https://pop.com.sg/how-do-i-find-the-mode-when-my-data-points-have-decimals.htmlFame Craze Newsen2026-08-14T11:33:25-04:00How do I find the mode when my data points have decimals?https://pop.com.sg/is-it-necessary-for-the-imaginary-axis-to-be-perpendicular-to-the-real.htmlFame Craze Newsen2026-08-14T11:32:36-04:00Is it necessary for the Imaginary-axis to be perpendicular to the Real-axis?https://pop.com.sg/what-is-the-definition-of-binary-sequence.htmlFame Craze Newsen2026-08-14T11:28:24-04:00What is the definition of binary sequence?https://pop.com.sg/find-critical-and-saddle-points-for-a-multivariable-function.htmlFame Craze Newsen2026-08-14T11:05:06-04:00Find critical and saddle points for a multivariable functionhttps://pop.com.sg/when-is-the-equicorrelation-matrix-positive-definite.htmlFame Craze Newsen2026-08-14T11:04:35-04:00When is the equicorrelation matrix positive-definite?https://pop.com.sg/alternate-definition-of-a-derivative-question.htmlFame Craze Newsen2026-08-14T10:48:50-04:00Alternate Definition of a Derivative Questionhttps://pop.com.sg/formula-for-calculating-total-yearly-payments-with-yearly-escalation-o.htmlFame Craze Newsen2026-08-14T10:18:46-04:00Formula for calculating total yearly payments with yearly escalation over $x $ yearshttps://pop.com.sg/finding-sum-of-factors-of-a-number-using-prime-factorization.htmlFame Craze Newsen2026-08-14T10:17:21-04:00Finding sum of factors of a number using prime factorizationhttps://pop.com.sg/how-to-integrate-with-respect-to-x-2.htmlFame Craze Newsen2026-08-14T10:01:32-04:00How to integrate with respect to $x^2$?https://pop.com.sg/which-day-of-the-week-will-be-100-days-from-now.htmlFame Craze Newsen2026-08-14T09:49:16-04:00Which day of the week will be $100$ days from nowhttps://pop.com.sg/notation-for-eigenvalues.htmlFame Craze Newsen2026-08-14T09:48:50-04:00Notation for eigenvalueshttps://pop.com.sg/what-is-the-mean-of-outcomes-of-six-faced-fair-die-closed.htmlFame Craze Newsen2026-08-14T09:37:45-04:00What is the mean of outcomes of six faced fair die? [closed]https://pop.com.sg/can-a-function-be-of-class-c1-even-if-its-partial-derivatives-are-not-.htmlFame Craze Newsen2026-08-14T09:30:59-04:00Can a function be of class C1 even if its partial derivatives are not continuous?https://pop.com.sg/visualizing-the-4th-dimension.htmlFame Craze Newsen2026-08-14T09:29:19-04:00Visualizing the 4th dimension.https://pop.com.sg/deval-function-in-matlab.htmlFame Craze Newsen2026-08-14T09:29:05-04:00deval function in matlabhttps://pop.com.sg/how-to-find-the-closed-form-to-the-fibonacci-numbers-duplicate.htmlFame Craze Newsen2026-08-14T09:17:00-04:00How to find the closed form to the fibonacci numbers? [duplicate]https://pop.com.sg/help-explaining-structural-induction.htmlFame Craze Newsen2026-08-14T09:13:55-04:00Help explaining Structural Inductionhttps://pop.com.sg/method-of-completing-squares-with-3-variables.htmlFame Craze Newsen2026-08-14T09:02:32-04:00Method of completing squares with 3 variableshttps://pop.com.sg/number-of-cycles-and-paths-in-a-wheel-graph-closed.htmlFame Craze Newsen2026-08-14T08:59:19-04:00Number of cycles and paths in a wheel graph [closed]https://pop.com.sg/why-is-the-surface-of-a-torus-flat.htmlFame Craze Newsen2026-08-14T08:53:47-04:00Why is the surface of a torus flat?https://pop.com.sg/can-something-be-statistically-impossible.htmlFame Craze Newsen2026-08-14T08:53:22-04:00Can something be statistically impossible?https://pop.com.sg/the-tits-cone-geometric-understanding.htmlFame Craze Newsen2026-08-14T08:48:23-04:00The Tits Cone - Geometric Understandinghttps://pop.com.sg/why-are-the-nonzero-integers-under-multiplication-not-a-group-closed.htmlFame Craze Newsen2026-08-14T08:45:43-04:00Why are the nonzero integers under multiplication NOT a group? [closed]https://pop.com.sg/is-there-a-better-notation-for-integrating-twice.htmlFame Craze Newsen2026-08-14T08:38:06-04:00Is there a better notation for integrating twice?https://pop.com.sg/what-is-d-in-equation-of-a-plane.htmlFame Craze Newsen2026-08-14T08:36:17-04:00What is D in Equation of a Planehttps://pop.com.sg/probability-of-deck-of-cards-such-that-each-person-receives-one-ace.htmlFame Craze Newsen2026-08-14T08:33:09-04:00Probability of deck of cards such that each person receives one acehttps://pop.com.sg/strong-induction-doesn-039-t-require-a-base-case.htmlFame Craze Newsen2026-08-14T08:28:09-04:00Strong induction doesn't require a base case?https://pop.com.sg/derivative-of-frac-d-dx-ln-x-sqrt-x-2-1.htmlFame Craze Newsen2026-08-14T08:19:26-04:00Derivative of $\frac{d}{dx}\ln (x+\sqrt{x^2+1})$https://pop.com.sg/prove-that-f-x0-g-x0.htmlFame Craze Newsen2026-08-14T08:14:32-04:00Prove that f’(x0) =g’(x0)https://pop.com.sg/what-is-the-purpose-of-finding-roots.htmlFame Craze Newsen2026-08-14T08:13:17-04:00What is the purpose of finding roots?https://pop.com.sg/tricks-for-constructing-hilbert-style-proofs.htmlFame Craze Newsen2026-08-14T07:53:32-04:00Tricks for Constructing Hilbert-Style Proofshttps://pop.com.sg/is-mathbb-z-a-solvable-group.htmlFame Craze Newsen2026-08-14T07:53:21-04:00Is $(\mathbb{Z},+)$ a solvable group?https://pop.com.sg/what-is-the-solution-to-this-inequality.htmlFame Craze Newsen2026-08-14T07:53:13-04:00What is the solution to this inequality?https://pop.com.sg/proofs-that-every-mathematician-should-know-closed.htmlFame Craze Newsen2026-08-14T07:51:22-04:00Proofs that every mathematician should know. [closed]https://pop.com.sg/pythagorean-triple-where-a-b.htmlFame Craze Newsen2026-08-14T07:50:35-04:00Pythagorean Triple where $a=b$?https://pop.com.sg/joint-entropy-of-2-independent-random-variables.htmlFame Craze Newsen2026-08-14T07:39:42-04:00Joint entropy of 2 independent random variableshttps://pop.com.sg/how-do-i-eliminate-the-parameter-to-find-a-cartesian-equation-closed.htmlFame Craze Newsen2026-08-14T07:36:31-04:00How do I eliminate the parameter to find a Cartesian equation? [closed]https://pop.com.sg/exercise-3-4-in-rotman-039-s-an-introduction-to-algebraic-topology.htmlFame Craze Newsen2026-08-14T07:28:54-04:00Exercise 3.4 in Rotman's An Introduction to Algebraic Topologyhttps://pop.com.sg/solve-sin-2x-sin-x-frac-pi-6.htmlFame Craze Newsen2026-08-14T07:27:31-04:00Solve $\sin 2x = \sin(x-\frac{\pi}6)$https://pop.com.sg/what-is-the-difference-between-an-array-and-a-vector.htmlFame Craze Newsen2026-08-14T07:26:23-04:00What is the difference between an array and a vector?https://pop.com.sg/prove-a-countable-intersection-of-open-and-dense-sets-in-a-compact-hau.htmlFame Craze Newsen2026-08-14T07:24:49-04:00Prove: a countable intersection of open and dense sets in a compact Hausdorff $X$ is densehttps://pop.com.sg/difference-between-postulates-axioms-and-theorems.htmlFame Craze Newsen2026-08-14T07:10:23-04:00Difference between postulates, axioms, and theorems?https://pop.com.sg/convolution-of-a-function-with-itself.htmlFame Craze Newsen2026-08-14T07:01:28-04:00Convolution of a function with itselfhttps://pop.com.sg/graphing-the-surface-z-xy.htmlFame Craze Newsen2026-08-14T06:57:36-04:00Graphing the surface $z = xy$https://pop.com.sg/probability-of-2-digit-appearing-in-random-3-digit-number.htmlFame Craze Newsen2026-08-14T06:45:57-04:00Probability of 2-digit appearing in random 3 digit number?https://pop.com.sg/difference-between-a-reduced-residue-class-and-a-reduced-residue-syste.htmlFame Craze Newsen2026-08-14T06:43:50-04:00Difference between a Reduced Residue Class and a Reduced Residue Systemhttps://pop.com.sg/finding-the-moment-generating-function-of-standard-normal-random-varia.htmlFame Craze Newsen2026-08-14T06:40:19-04:00Finding the Moment Generating Function of Standard Normal Random Variable from Normal Random Variablehttps://pop.com.sg/what-technique-should-i-apply-to-find-the-derivative-of-a-ceiling-or-f.htmlFame Craze Newsen2026-08-14T06:39:55-04:00What technique should I apply to find the derivative of a ceiling or floor function e.g d/dx(x*⌈x⌉) and d/dx(x*⌊x⌋)?https://pop.com.sg/subtracting-two-points-the-math.htmlFame Craze Newsen2026-08-14T06:38:55-04:00Subtracting two points, the math.https://pop.com.sg/i-have-100-hundred-different-items-how-to-i-calculate-all-possible-com.htmlFame Craze Newsen2026-08-14T06:38:54-04:00I have 100 hundred different items. How to I calculate all possible combinations?https://pop.com.sg/how-would-i-set-up-the-taylor-039-s-inequality-to-prove-that-the-funct.htmlFame Craze Newsen2026-08-14T06:36:36-04:00How would I set up the Taylor's Inequality to prove that the function is equal to its Taylor Series expansion?https://pop.com.sg/find-area-of-the-shaded-portion.htmlFame Craze Newsen2026-08-14T06:35:55-04:00Find area of the shaded portion.https://pop.com.sg/infinite-row-of-squares-some-of-them-white-with-probability-p-what-is-.htmlFame Craze Newsen2026-08-14T06:25:51-04:00Infinite row of squares, some of them white with probability $p$. What is the average width of a white rectangle?https://pop.com.sg/difference-between-mathrm-rot-and-mathrm-rot-curl.htmlFame Craze Newsen2026-08-14T06:25:36-04:00Difference between $\mathrm{rot}$ and $\mathrm{Rot}$ (Curl)https://pop.com.sg/does-sum-frac-4-n-n-2-2n-converge.htmlFame Craze Newsen2026-08-14T06:20:50-04:00Does $\sum\frac{4^n(n!)^2}{(2n)!}$ converge?https://pop.com.sg/number-of-directed-graph-with-n-vertices-closed.htmlFame Craze Newsen2026-08-14T06:13:52-04:00Number of directed graph with $n$ vertices [closed]https://pop.com.sg/if-x-in-mathbb-r-solve-4x-2-40-lfloor-x-rfloor-51-0.htmlFame Craze Newsen2026-08-14T06:07:34-04:00If $x\in\mathbb R$, solve $4x^2-40\lfloor x\rfloor+51=0$.https://pop.com.sg/using-the-inverse-matrix-to-solve-a-linear-system.htmlFame Craze Newsen2026-08-14T06:01:23-04:00Using the Inverse matrix to solve a linear system.https://pop.com.sg/calculate-the-distance-d-from-vec-y-to-the-straight-line-through-vec-u.htmlFame Craze Newsen2026-08-14T05:59:57-04:00Calculate the distance $d$ from $\vec{y}$ to the straight line through $\vec{u}$ and the originhttps://pop.com.sg/evaluate-int-sqrt-sec-x-tan-x-mathrm-dx.htmlFame Craze Newsen2026-08-14T05:54:20-04:00Evaluate $\int \sqrt{\sec x} \tan x \ \mathrm dx$https://pop.com.sg/if-b-is-nilpotent-and-ab-ba-then-det-a-b-det-a-duplicate.htmlFame Craze Newsen2026-08-14T05:53:04-04:00If $B$ is nilpotent and $AB=BA$ then $\det(A+B) = \det(A)$ [duplicate]https://pop.com.sg/what-is-the-difference-between-a-random-variable-and-an-event.htmlFame Craze Newsen2026-08-14T05:33:29-04:00What is the difference between a random variable and an event?https://pop.com.sg/explanation-for-the-wilson-score-interval.htmlFame Craze Newsen2026-08-14T05:32:55-04:00Explanation for the Wilson Score Interval?https://pop.com.sg/dot-product-for-3-vectors.htmlFame Craze Newsen2026-08-14T05:31:32-04:00Dot product for 3 vectorshttps://pop.com.sg/difference-between-algebra-and-geometry.htmlFame Craze Newsen2026-08-14T05:31:08-04:00Difference between algebra and geometryhttps://pop.com.sg/is-there-a-sense-in-which-4-2-16-closed.htmlFame Craze Newsen2026-08-14T05:26:34-04:00Is there a sense in which $4^{2} = -16$? [closed]https://pop.com.sg/questions-tagged-pochhammer-symbol.htmlFame Craze Newsen2026-08-14T05:25:25-04:00Questions tagged [pochhammer-symbol] https://pop.com.sg/dual-quaternion-inverse.htmlFame Craze Newsen2026-08-14T05:20:49-04:00Dual quaternion inversehttps://pop.com.sg/optimization-problem-solution-water-filling.htmlFame Craze Newsen2026-08-14T05:16:11-04:00Optimization problem solution (water-filling)https://pop.com.sg/how-do-you-explain-to-a-5th-grader-why-division-by-zero-is-meaningless.htmlFame Craze Newsen2026-08-14T05:15:24-04:00How do you explain to a 5th grader why division by zero is meaningless?https://pop.com.sg/proving-if-and-only-if-when-x-and-y-are-independent.htmlFame Craze Newsen2026-08-14T05:13:13-04:00Proving If and Only If When X and Y are independenthttps://pop.com.sg/two-doors-2-guards-logic-problem-is-xor-a-hypothetical-statement.htmlFame Craze Newsen2026-08-14T05:13:03-04:00Two doors, 2 guards logic problem ("is XOR a hypothetical statement?")https://pop.com.sg/how-can-i-generate-a-random-number-on-my-ti-84-without-the-rand-functi.htmlFame Craze Newsen2026-08-14T04:57:35-04:00How can I generate a random number on my ti-84 without the rand functionhttps://pop.com.sg/how-to-multiply-radicals.htmlFame Craze Newsen2026-08-14T04:56:19-04:00How to multiply radicals?https://pop.com.sg/what-is-a-fourier-symbol.htmlFame Craze Newsen2026-08-14T04:46:32-04:00What is a Fourier Symbolhttps://pop.com.sg/what-does-sign-mean-on-a-vector.htmlFame Craze Newsen2026-08-14T04:44:24-04:00What does ^ sign mean on a vector?https://pop.com.sg/circle-revolutions-rolling-around-another-circle.htmlFame Craze Newsen2026-08-14T04:36:47-04:00Circle revolutions rolling around another circlehttps://pop.com.sg/how-do-i-integrate-sec-x.htmlFame Craze Newsen2026-08-14T04:26:49-04:00How do I integrate $\sec(x)$?https://pop.com.sg/let-b-be-the-solid-tetrahedron-bounded-by-x-0-y-0-z-0-and-x-y-z-1.htmlFame Craze Newsen2026-08-14T04:22:12-04:00Let B be the solid tetrahedron bounded by x = 0, y = 0, z = 0, and x+y+z = 1.https://pop.com.sg/proof-by-induction-matrices.htmlFame Craze Newsen2026-08-14T04:21:27-04:00Proof by induction: Matriceshttps://pop.com.sg/math-error-evaluating-int-cot-3-ax-csc-2-ax-dx-closed.htmlFame Craze Newsen2026-08-14T04:12:24-04:00Math Error evaluating ${ \int \cot^3(ax) csc^2(ax)dx }$ [closed]https://pop.com.sg/multivariable-calculus-find-derivative-using-implicit-differentiation.htmlFame Craze Newsen2026-08-14T04:06:38-04:00Multivariable calculus - find derivative using implicit differentiationhttps://pop.com.sg/weighted-jacobi-method.htmlFame Craze Newsen2026-08-14T03:53:53-04:00Weighted Jacobi Methodhttps://pop.com.sg/what-is-the-general-equation-of-the-ellipse-that-is-not-in-the-origin-.htmlFame Craze Newsen2026-08-14T03:43:59-04:00What is the general equation of the ellipse that is not in the origin and rotated by an angle?https://pop.com.sg/convert-a-n-by-n-matrix-to-upper-triangular.htmlFame Craze Newsen2026-08-14T03:38:07-04:00Convert a n by n matrix to upper triangularhttps://pop.com.sg/solve-the-inequality-x-2-3-0.htmlFame Craze Newsen2026-08-14T03:35:29-04:00Solve the inequality $x^2 - 3 > 0$https://pop.com.sg/can-decimal-numbers-be-considered-even-or-odd.htmlFame Craze Newsen2026-08-14T03:33:45-04:00Can decimal numbers be considered "even" or "odd"?https://pop.com.sg/the-number-of-integers-039-a-039-1-leq-a-leq-200-such-that-a-a-is-a-pe.htmlFame Craze Newsen2026-08-14T03:32:05-04:00The number of integers 'a' ($1\leq a\leq 200$) such that a^a is a perfect square are:$ A). 105$ $ B) 103$ $C)107$ $D)109?$https://pop.com.sg/simplifying-finding-the-natural-log-of-two-terms-without-logarithm-law.htmlFame Craze Newsen2026-08-14T03:22:44-04:00Simplifying/Finding the natural log of two terms without logarithm laws.https://pop.com.sg/cayley-table-for-d-4-langle-r-2-rangle.htmlFame Craze Newsen2026-08-14T03:11:08-04:00Cayley table for $D_4/\langle r^2\rangle$.https://pop.com.sg/interior-extremum-theorem.htmlFame Craze Newsen2026-08-14T02:59:29-04:00Interior Extremum Theoremhttps://pop.com.sg/in-simple-english-what-does-it-mean-to-be-transcendental.htmlFame Craze Newsen2026-08-14T02:58:42-04:00In simple English, what does it mean to be transcendental?https://pop.com.sg/partial-orders-and-hasse-diagrams-totally-confused.htmlFame Craze Newsen2026-08-14T02:38:20-04:00Partial Orders and Hasse Diagrams: Totally confusedhttps://pop.com.sg/how-can-i-find-the-value-of-ln-x-without-using-the-calculator.htmlFame Craze Newsen2026-08-14T02:34:52-04:00How can I find the value of $\ln( |x|)$ without using the calculator?https://pop.com.sg/upside-down-triangle-symbol-on-function.htmlFame Craze Newsen2026-08-14T02:32:17-04:00Upside-down triangle symbol on functionhttps://pop.com.sg/principal-branch-of-logarithm.htmlFame Craze Newsen2026-08-14T02:29:11-04:00Principal branch of logarithmhttps://pop.com.sg/negation-of-if-and-only-if.htmlFame Craze Newsen2026-08-14T02:25:38-04:00Negation of if and only if?https://pop.com.sg/equidistant-points-on-a-circle.htmlFame Craze Newsen2026-08-14T02:25:19-04:00Equidistant points on a circlehttps://pop.com.sg/relative-version-of-kunneth-theorem-for-cw-pairs.htmlFame Craze Newsen2026-08-14T02:25:05-04:00Relative version of Kunneth Theorem for $CW$ pairs.https://pop.com.sg/what-is-the-relationship-between-cubic-b-splines-and-cubic-splines.htmlFame Craze Newsen2026-08-14T02:21:34-04:00What is the relationship between cubic B-splines and cubic splines?