User Nebo Alex

8 votes

Topology textbook with a solution manual

answered Jan 1, 2016 at 4:28

4 votes

Accepted

$x^2\frac{d^2y}{dx^2}-4x\frac{dy}{dx}+6y=3+20\sin ({\ln x})$

answered Jun 24, 2016 at 16:01

2 votes

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Deriving the round metric

answered Apr 14, 2016 at 12:46

2 votes

How to solve system of differential equations?

answered Jul 9, 2016 at 6:04

2 votes

Geometry Book Recommendation?

answered Jan 17, 2016 at 7:28

2 votes

Tangent line parallel to another line

answered Jul 23, 2015 at 5:11

2 votes

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Compute $c$ such that $f(x,y)= \frac{c}{1+x^2+x^2y^2+y^2}$ is a probability density function

answered Jan 11, 2017 at 7:22

2 votes

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Principal Curvature

answered May 1, 2017 at 13:09

2 votes

Proving Trigonometric Equality

answered May 27, 2017 at 17:24

2 votes

What is $\lim_{p \to 0} \left(\int_0^1 (1+x)^p \, dx\right)^{1/p}$?

answered Apr 30, 2016 at 17:53

1 vote

Help with this problem involving a triangle

answered Feb 28, 2018 at 19:28

1 vote

Why does $|e^{ix}|^2 = 1$?

answered Aug 3, 2018 at 4:08

1 vote

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Fixed points of difference equations – stability/limits

answered May 27, 2017 at 20:28

1 vote

Solution of Differential equation

answered Jul 24, 2015 at 10:27

1 vote

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Inertia moment of $r=3\sin{4\theta}$

answered Mar 12, 2016 at 4:48

1 vote

Question Regarding Integration Within Summation

answered Mar 27, 2016 at 13:29

1 vote

Find the probability of $\max[X,Y]<\frac{1}{2}$?

answered Jan 15, 2016 at 4:46

1 vote

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Volumes of solids of revolution about y-axis?

answered Jul 3, 2016 at 4:42

1 vote

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Determine convergence or divergence of the series

answered Jul 18, 2016 at 5:21

1 vote

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What means $B^\top B$ in a matrix?

answered Oct 3, 2016 at 19:27

0 votes

Why is $E(X^2) - 2E(X)E(X) + E(E(X)^2) = E(X^2) - (E(X))^2$?

answered Dec 14, 2016 at 11:13

0 votes

find the sum of the given series.

answered Jan 11, 2017 at 5:25

0 votes

Accepted

Monte Carlo Mean Estimation

answered Jan 11, 2017 at 5:05

0 votes

Accepted

Integral of exponential function?

answered Jan 11, 2017 at 5:10

0 votes

Problem 1, Ch. 6 in Piskunov's, Differential and Integral calculus

answered Jul 19, 2016 at 7:08

0 votes

Books for Algebra and linear algebra

answered Aug 30, 2016 at 8:02

0 votes

Write $\frac{1}{1-2^{-n}}$ as an infinite product

answered Sep 3, 2016 at 17:32

0 votes

Set up a definite integral for the volume obtained by rotating the region between the curve $y^{2}=x$ and $y^{2}=2(x-1)$ about $y=3$

answered Jul 3, 2016 at 6:37

0 votes

Differentiability of function with respect to its continuity

answered Jul 8, 2016 at 14:07

0 votes

stochastic differential equations in matrix notation

answered Jul 10, 2016 at 6:43

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45 Answers

Topology textbook with a solution manual

$x^2\frac{d^2y}{dx^2}-4x\frac{dy}{dx}+6y=3+20\sin ({\ln x})$

Deriving the round metric

How to solve system of differential equations?

Geometry Book Recommendation?

Tangent line parallel to another line

Compute $c$ such that $f(x,y)= \frac{c}{1+x^2+x^2y^2+y^2}$ is a probability density function

Principal Curvature

Proving Trigonometric Equality

What is $\lim_{p \to 0} \left(\int_0^1 (1+x)^p \, dx\right)^{1/p}$?

Help with this problem involving a triangle

Why does $|e^{ix}|^2 = 1$?

Fixed points of difference equations – stability/limits

Solution of Differential equation

Inertia moment of $r=3\sin{4\theta}$

Question Regarding Integration Within Summation

Find the probability of $\max[X,Y]<\frac{1}{2}$?

Volumes of solids of revolution about y-axis?

Determine convergence or divergence of the series

What means $B^\top B$ in a matrix?

Why is $E(X^2) - 2E(X)E(X) + E(E(X)^2) = E(X^2) - (E(X))^2$?

find the sum of the given series.

Monte Carlo Mean Estimation

Integral of exponential function?

Problem 1, Ch. 6 in Piskunov's, Differential and Integral calculus

Books for Algebra and linear algebra

Write $\frac{1}{1-2^{-n}}$ as an infinite product

Set up a definite integral for the volume obtained by rotating the region between the curve $y^{2}=x$ and $y^{2}=2(x-1)$ about $y=3$

Differentiability of function with respect to its continuity

stochastic differential equations in matrix notation