https://pop.com.sg/remainder-when-2-108-is-divided-by-11-closed.htmlFame Craze Newsen2026-08-28T20:08:18-04:00Remainder when $2^{108}$ is divided by $11$? [closed]https://pop.com.sg/complexity-analysis-of-alpha-beta-pruning-of-a-full-tree.htmlFame Craze Newsen2026-08-28T20:04:37-04:00Complexity analysis of alpha beta pruning of a full treehttps://pop.com.sg/relationship-between-groups-and-permutations.htmlFame Craze Newsen2026-08-28T20:03:35-04:00Relationship between groups and permutationshttps://pop.com.sg/combinations-probability-dividing-9-people-into-3-groups.htmlFame Craze Newsen2026-08-28T19:53:05-04:00Combinations & probability: dividing 9 people into 3 groupshttps://pop.com.sg/how-do-i-calculate-the-value-of-this-series.htmlFame Craze Newsen2026-08-28T19:42:27-04:00How do I calculate the value of this series?https://pop.com.sg/riemannian-ricci-curvature-for-round-n-sphere.htmlFame Craze Newsen2026-08-28T19:41:20-04:00Riemannian/Ricci curvature for round n-spherehttps://pop.com.sg/do-non-convex-platonic-solids-exist.htmlFame Craze Newsen2026-08-28T19:34:14-04:00Do non-convex platonic solids exist?https://pop.com.sg/motivation-behind-point-set-topology-closed.htmlFame Craze Newsen2026-08-28T19:28:58-04:00Motivation behind point set topology [closed]https://pop.com.sg/binary-decimal-primes.htmlFame Craze Newsen2026-08-28T19:19:44-04:00binary-decimal primeshttps://pop.com.sg/proving-that-f-n-to-z-is-a-bijection-closed.htmlFame Craze Newsen2026-08-28T19:10:59-04:00Proving that $f: N \to Z$ is a bijection [closed]https://pop.com.sg/what-exactly-is-a-number.htmlFame Craze Newsen2026-08-28T19:09:35-04:00What exactly is a number?https://pop.com.sg/chain-rule-f-t-e-t-sin2t.htmlFame Craze Newsen2026-08-28T18:58:04-04:00Chain rule: $f(t)=e^{t\sin2t}$https://pop.com.sg/what-exactly-is-calculus.htmlFame Craze Newsen2026-08-28T18:42:47-04:00What exactly is calculus?https://pop.com.sg/prove-left-frac-2-5-right-frac-2-5-ln-2.htmlFame Craze Newsen2026-08-28T18:38:03-04:00Prove $\left(\frac{2}{5}\right)^{\frac{2}{5}}<\ln{2}$https://pop.com.sg/radius-arc-length-what-angle-from-c-p.htmlFame Craze Newsen2026-08-28T18:37:01-04:00Radius & arc length = what angle from c.p.?https://pop.com.sg/definition-of-continuous-map.htmlFame Craze Newsen2026-08-28T18:29:07-04:00Definition of continuous maphttps://pop.com.sg/finding-the-upper-and-lower-bounds-positive-and-negative-each-if-appli.htmlFame Craze Newsen2026-08-28T18:22:45-04:00Finding the upper and lower bounds, positive and negative each if applicable, for a complex functionhttps://pop.com.sg/how-to-find-the-laplace-transform-of-f-t-t-e-t.htmlFame Craze Newsen2026-08-28T18:22:28-04:00How to find the Laplace transform of $f(t)=t e^t$?https://pop.com.sg/what-039-s-the-point-of-trigonometric-proofs-identities-in-introductor.htmlFame Craze Newsen2026-08-28T18:20:11-04:00What&#039;s the point of "trigonometric proofs/identities" in introductory calculus/pre-calculus?https://pop.com.sg/how-to-correctly-find-csc-of-an-angle.htmlFame Craze Newsen2026-08-28T18:17:35-04:00How to correctly find CSC of an angle?https://pop.com.sg/volume-of-an-irregular-octahedron-from-edge-lengths.htmlFame Craze Newsen2026-08-28T17:57:38-04:00Volume of an Irregular Octahedron from edge lengths?https://pop.com.sg/equation-or-equality.htmlFame Craze Newsen2026-08-28T17:56:47-04:00equation or equalityhttps://pop.com.sg/how-to-solve-this-simple-2d-markov-chain.htmlFame Craze Newsen2026-08-28T17:54:23-04:00How to solve this simple 2D Markov chainhttps://pop.com.sg/what-does-039-express-in-terms-of-x-039-mean.htmlFame Craze Newsen2026-08-28T17:45:10-04:00What does &#039;express in terms of $x$&#039; mean?https://pop.com.sg/approximate-the-sum-of-each-alternating-series.htmlFame Craze Newsen2026-08-28T17:30:51-04:00Approximate the sum of each alternating serieshttps://pop.com.sg/whether-multiplication-by-a-constant-matrix-alone-can-represent-every-.htmlFame Craze Newsen2026-08-28T17:23:47-04:00Whether multiplication by a constant matrix alone can represent every linear transformationhttps://pop.com.sg/determine-relationship-between-vectors.htmlFame Craze Newsen2026-08-28T17:22:17-04:00Determine relationship between vectors.https://pop.com.sg/relationship-between-smooth-manifold-and-differentiable-manifold.htmlFame Craze Newsen2026-08-28T17:22:07-04:00Relationship between smooth manifold and differentiable manifoldhttps://pop.com.sg/finding-the-range-of-a-function-without-graph.htmlFame Craze Newsen2026-08-28T17:20:40-04:00Finding the range of a function without graph?https://pop.com.sg/book-recommendation-hard-problems-for-multivariable-calculus-w-solutio.htmlFame Craze Newsen2026-08-28T17:19:05-04:00Book Recommendation - Hard problems for Multivariable Calculus w/ Solutionshttps://pop.com.sg/gompertz-function-as-a-finite-product.htmlFame Craze Newsen2026-08-28T17:18:13-04:00gompertz function as a finite producthttps://pop.com.sg/how-many-10-letter-words-can-be-formed-using-the-26-letters-of-the-alp.htmlFame Craze Newsen2026-08-28T17:06:15-04:00How many $10$-letter words can be formed using the $26$ letters of the alphabet if repetition is allowed, but letters are listed alphabeticallyhttps://pop.com.sg/the-points-where-function-is-discontinuous-are-those-points-counted-co.htmlFame Craze Newsen2026-08-28T17:02:43-04:00The points where function is discontinuous,are those points counted/considered in the domain of the function.https://pop.com.sg/a-little-question-about-clairaut-039-s-theorem.htmlFame Craze Newsen2026-08-28T16:35:45-04:00A little question about Clairaut&#039;s Theoremhttps://pop.com.sg/what-is-a-jordan-cell.htmlFame Craze Newsen2026-08-28T16:32:04-04:00What is a Jordan Cell?https://pop.com.sg/what-does-sin-theta-0-mean-here-if-tan-theta-frac-8-15-and-sin-theta-0.htmlFame Craze Newsen2026-08-28T16:30:13-04:00What does $\sin(\theta) > 0$ mean here? If $\tan(\theta) = -\frac{8}{15}$, and $\sin(\theta) > 0$, then find $\cos(\theta)$.https://pop.com.sg/finding-x-y-z-of-a-triangle.htmlFame Craze Newsen2026-08-28T16:28:19-04:00Finding x,y,z of a trianglehttps://pop.com.sg/how-do-you-factor-x-3-8-0.htmlFame Craze Newsen2026-08-28T16:25:39-04:00How do you factor $x^3 - 8 = 0$?https://pop.com.sg/how-can-the-surd-sqrt-2-sqrt-3-be-expressed.htmlFame Craze Newsen2026-08-28T16:19:51-04:00How can the surd $\sqrt{2-\sqrt{3}}$ be expressed?https://pop.com.sg/integrate-frac-x-ln-x-sqrt-x-2-1-sqrt-x-2-1-closed.htmlFame Craze Newsen2026-08-28T16:19:48-04:00Integrate $\frac{x\ln(x+\sqrt{x^{2}+1})}{\sqrt{x^{2}+1}}$ [closed]https://pop.com.sg/what-039-s-wrong-with-my-solution-for-equation-x-1-2-3x-1-2-10x-3-2.htmlFame Craze Newsen2026-08-28T16:19:39-04:00What&#039;s wrong with my solution for equation $x^{1/2} + 3x^{-1/2} -10x^{-3/2}$?https://pop.com.sg/how-to-solve-equations-when-logarithm-is-the-exponent.htmlFame Craze Newsen2026-08-28T16:01:27-04:00How to solve equations when logarithm is the exponent?https://pop.com.sg/taking-the-area-of-isosceles-cross-sections-of-an-ellipse.htmlFame Craze Newsen2026-08-28T15:49:18-04:00Taking the area of isosceles cross sections of an ellipsehttps://pop.com.sg/prove-that-arcsin-3-5-pi-is-irrational.htmlFame Craze Newsen2026-08-28T15:34:35-04:00prove that $\arcsin (3/5) /\pi $ is irrationalhttps://pop.com.sg/how-can-i-use-qr-in-matlab-to-compute-lq-decomposition.htmlFame Craze Newsen2026-08-28T15:23:55-04:00How can I use qr() in MATLAB to compute LQ - Decomposition?https://pop.com.sg/is-there-anything-special-about-intersection-points-of-vesica-pisces-c.htmlFame Craze Newsen2026-08-28T15:09:15-04:00Is there anything special about intersection points of vesica pisces circles on a triangle?https://pop.com.sg/how-to-find-the-dimensions-of-a-rectangle-given-a-the-area-and-the-dia.htmlFame Craze Newsen2026-08-28T15:01:12-04:00How to find the dimensions of a rectangle given a) the area and the diagonal or b) the perimeter and the diagonalhttps://pop.com.sg/how-to-find-the-length-of-one-of-the-sides-of-a-triangle-given-the-are.htmlFame Craze Newsen2026-08-28T15:00:27-04:00How to find the length of one of the sides of a triangle given the areahttps://pop.com.sg/what-039-s-the-intuition-behind-definition-of-chaotic-function.htmlFame Craze Newsen2026-08-28T14:54:26-04:00What&#039;s the intuition behind definition of chaotic function?https://pop.com.sg/normalizer-of-the-normalizer-of-the-sylow-p-subgroup.htmlFame Craze Newsen2026-08-28T14:53:47-04:00Normalizer of the normalizer of the sylow $p$-subgrouphttps://pop.com.sg/can-a-5th-degree-equation-with-repeated-roots-be-solved-by-radicials.htmlFame Craze Newsen2026-08-28T14:50:29-04:00Can a 5th degree equation with repeated roots be solved by radicials?https://pop.com.sg/how-to-draw-a-phase-portrait-of-a-two-dimensional-ode.htmlFame Craze Newsen2026-08-28T14:46:14-04:00How to draw a phase portrait of a two-dimensional ODE?https://pop.com.sg/finding-the-largest-singular-value-easily.htmlFame Craze Newsen2026-08-28T14:43:04-04:00Finding the largest singular value "easily"https://pop.com.sg/classification-of-pde-into-linear-nonlinear.htmlFame Craze Newsen2026-08-28T14:41:03-04:00Classification of PDE into linear/nonlinearhttps://pop.com.sg/finding-the-order-of-an-element-in-the-group-of-integers-modulo-n-with.htmlFame Craze Newsen2026-08-28T14:33:08-04:00Finding the order of an element in the group of integers modulo n with additionhttps://pop.com.sg/convert-angle-radians-to-a-heading-vector.htmlFame Craze Newsen2026-08-28T14:24:35-04:00Convert angle (radians) to a heading vector?https://pop.com.sg/user-aretor-mathematics-stack-exchange.htmlFame Craze Newsen2026-08-28T14:23:41-04:00User aretor - Mathematics Stack Exchangehttps://pop.com.sg/proving-the-so-called-well-ordering-principle.htmlFame Craze Newsen2026-08-28T14:18:20-04:00Proving the so-called "Well Ordering Principle"https://pop.com.sg/sample-standard-deviation-given-population-standard-deviation.htmlFame Craze Newsen2026-08-28T14:08:47-04:00sample standard deviation given population standard deviationhttps://pop.com.sg/why-are-3d-transformation-matrices-4-times-4-instead-of-3-times-3.htmlFame Craze Newsen2026-08-28T14:07:52-04:00Why are $3D$ transformation matrices $4 \times 4$ instead of $3 \times 3$?https://pop.com.sg/let-t-be-the-centroid-of-a-triangle-abc-and-let-p-be-the-midpoint-of-t.htmlFame Craze Newsen2026-08-28T14:00:53-04:00Let $T$ be the centroid of a triangle $ABC$, and let $P$ be the midpoint of the side $\overline{AC}$. The line containing the point $T$ parallel to thhttps://pop.com.sg/how-to-express-logical-equivalence-arrow-using-pierce-039-s-arrow.htmlFame Craze Newsen2026-08-28T13:45:44-04:00How to express logical equivalence arrow using Pierce&#039;s arrow?https://pop.com.sg/why-are-the-trig-functions-defined-by-the-counterclockwise-path-of-a-c.htmlFame Craze Newsen2026-08-28T13:32:13-04:00Why are the Trig functions defined by the counterclockwise path of a circle?https://pop.com.sg/find-y-function-of-cos-y-x.htmlFame Craze Newsen2026-08-28T13:28:50-04:00Find y function of cos(y) = xhttps://pop.com.sg/prove-series-frac-1-x-ln-x-diverges-duplicate.htmlFame Craze Newsen2026-08-28T13:22:32-04:00Prove series $\frac{1}{x\ln x}$ diverges [duplicate]https://pop.com.sg/lagrange-multipliers-with-multiple-constraints.htmlFame Craze Newsen2026-08-28T13:15:05-04:00Lagrange multipliers with multiple constraintshttps://pop.com.sg/optimization-related-rate-searchlight.htmlFame Craze Newsen2026-08-28T13:13:11-04:00Optimization / Related Rate Searchlighthttps://pop.com.sg/center-of-mass-of-a-circle.htmlFame Craze Newsen2026-08-28T13:11:14-04:00Center of Mass of a Circlehttps://pop.com.sg/normalizing-eigenvectors-from-pauli-matrices.htmlFame Craze Newsen2026-08-28T13:00:04-04:00Normalizing Eigenvectors from Pauli Matriceshttps://pop.com.sg/intuition-normal-subgroup-test-fraleigh-p-141-theorem-14-13.htmlFame Craze Newsen2026-08-28T12:59:08-04:00Intuition - Normal Subgroup Test - Fraleigh p. 141 Theorem 14.13https://pop.com.sg/is-the-division-property-of-equality-just-a-special-case-of-the-multip.htmlFame Craze Newsen2026-08-28T12:55:53-04:00Is the division property of equality just a special case of the multiplication property?https://pop.com.sg/showing-a-matrix-is-not-diagonalizable.htmlFame Craze Newsen2026-08-28T12:55:45-04:00Showing a matrix is not diagonalizablehttps://pop.com.sg/integral-of-arcsin-x-x-2.htmlFame Craze Newsen2026-08-28T12:54:00-04:00Integral of arcsin(x)/(x^2)https://pop.com.sg/complex-conjugation-continuous-function.htmlFame Craze Newsen2026-08-28T12:51:42-04:00Complex conjugation continuous functionhttps://pop.com.sg/how-to-calculate-the-integral-of-exponential-functions.htmlFame Craze Newsen2026-08-28T12:48:56-04:00How to calculate the integral of exponential functions?https://pop.com.sg/example-of-function-of-bounded-variation.htmlFame Craze Newsen2026-08-28T12:39:15-04:00Example of function of bounded variationhttps://pop.com.sg/given-this-transformation-matrix-how-do-i-decompose-it-into-translatio.htmlFame Craze Newsen2026-08-28T12:36:14-04:00Given this transformation matrix, how do I decompose it into translation, rotation and scale matrices?https://pop.com.sg/power-series-to-evaluate-a-definite-integral-of-f-x-frac1-1-x-7.htmlFame Craze Newsen2026-08-28T12:34:32-04:00Power series to evaluate a definite integral of $f(x)=\frac1{1+x^7}$https://pop.com.sg/calculating-values-for-cubic-bezier-curve.htmlFame Craze Newsen2026-08-28T12:29:39-04:00Calculating values for cubic Bezier curvehttps://pop.com.sg/find-s-where-s-sqrt-3-5-2-sqrt-13-sqrt-3-5-2-sqrt-13-why-am-i-getting-.htmlFame Craze Newsen2026-08-28T12:20:20-04:00Find $S$ where $S=\sqrt[3] {5+2 \sqrt {13}}+\sqrt[3]{5-2 \sqrt {13}}$, why am I getting an imaginary number?https://pop.com.sg/how-to-show-if-a-complex-function-is-analytic.htmlFame Craze Newsen2026-08-28T12:18:21-04:00How to show if a complex function is analytic?https://pop.com.sg/understanding-vector-projection.htmlFame Craze Newsen2026-08-28T12:14:31-04:00Understanding vector projectionhttps://pop.com.sg/integral-of-1-x-2.htmlFame Craze Newsen2026-08-28T12:02:29-04:00Integral of $1/x^2$.https://pop.com.sg/is-there-any-formula-to-find-the-nth-element-in-a-sequence-where-commo.htmlFame Craze Newsen2026-08-28T11:56:56-04:00Is there any formula to find the nth element in a sequence where common difference (d) is varying with a constant rate?https://pop.com.sg/is-there-a-straight-line-solution-for-this-separable-differential-equa.htmlFame Craze Newsen2026-08-28T11:56:03-04:00Is there a straight line solution for this separable differential equation?https://pop.com.sg/what-is-the-difference-between-probability-density-function-and-probab.htmlFame Craze Newsen2026-08-28T11:48:02-04:00What is the difference between "probability density function" and "probability distribution function"?https://pop.com.sg/set-intersection-the-same-as-logical-conjunction.htmlFame Craze Newsen2026-08-28T11:45:14-04:00Set intersection the same as logical conjunction?https://pop.com.sg/mathematical-notation-for-distinct-numbers.htmlFame Craze Newsen2026-08-28T11:17:31-04:00Mathematical notation for distinct numbershttps://pop.com.sg/equations-for-cubic-regression.htmlFame Craze Newsen2026-08-28T11:09:24-04:00Equations for Cubic Regressionhttps://pop.com.sg/depressed-cubic.htmlFame Craze Newsen2026-08-28T11:05:09-04:00Depressed cubichttps://pop.com.sg/equation-for-curves-of-high-density-in-bifurcation-diagram.htmlFame Craze Newsen2026-08-28T10:55:43-04:00Equation for curves of high density in bifurcation diagramhttps://pop.com.sg/how-to-compute-confidence-interval-for-variance-with-unknown-mean-from.htmlFame Craze Newsen2026-08-28T10:50:25-04:00How to compute confidence interval for variance with unknown mean from a normal $(a,\sigma ^2)$ sample?https://pop.com.sg/is-there-a-symbol-for-antiparallel.htmlFame Craze Newsen2026-08-28T10:24:28-04:00Is there a symbol for antiparallel?https://pop.com.sg/divergence-of-series-with-n-factorial.htmlFame Craze Newsen2026-08-28T10:12:48-04:00Divergence of series with n factorialhttps://pop.com.sg/probably-an-easy-question-e-2-ln-3-without-a-calculator.htmlFame Craze Newsen2026-08-28T10:11:04-04:00Probably an easy question: $e^{2\ln(3)}$ without a calculatorhttps://pop.com.sg/angle-between-curves-at-point-of-intersection.htmlFame Craze Newsen2026-08-28T10:08:10-04:00Angle between curves at point of intersectionhttps://pop.com.sg/arc-length-definition.htmlFame Craze Newsen2026-08-28T10:07:37-04:00Arc length definitionhttps://pop.com.sg/how-does-the-focus-directrix-definition-of-a-conic-section-apply-to-a-.htmlFame Craze Newsen2026-08-28T10:06:06-04:00How does the focus-directrix definition of a conic section apply to a circle?https://pop.com.sg/how-to-solve-x-2-3-4.htmlFame Craze Newsen2026-08-28T10:06:05-04:00How to solve $x^{2/3}=4$?https://pop.com.sg/simple-theorems-that-are-instances-of-deep-mathematics.htmlFame Craze Newsen2026-08-28T10:04:56-04:00Simple theorems that are instances of deep mathematics