Question

Evaluating S depending upon following condition: Calculate the sum $S=\Sigma \Sigma \Sigma x_{i} x_{j} x_{k},$

score 153 · Answer 1 · 2026-04-17 12:20:14

153

Views

Evaluating S depending upon following condition: Calculate the sum $S=\Sigma \Sigma \Sigma x_{i} x_{j} x_{k},$

Published on 17 Apr 2026 - 12:20

score 94 · Answer 2 · 2026-04-10 13:02:28

94

Views

Can this be accepted as a proof of the question.

Published on 10 Apr 2026 - 13:02

score 35 · Answer 3 · 2026-04-15 08:01:30

35

Views

Let $L\in End(V)$ with $L(V)=W$. Then $Tr(L)=Tr(L|_W)$

Published on 15 Apr 2026 - 8:01

score 51 · Answer 4 · 2026-04-16 23:31:59

51

Views

show the following $ |\int_0^a{2x+2\ln(1+x)}dx-2a^2+\frac{a^3}{3}-\frac{a^4}{6}|\leq \frac{1}{10}a^5 $

Published on 16 Apr 2026 - 23:31

score 170 · Answer 5 · 2026-04-11 19:51:07

170

Views

The closed form solution to the equation with sum of exponential functions

Published on 11 Apr 2026 - 19:51

score 27 · Answer 6 · 2026-04-15 18:20:35

27

Views

Radius of convergence of some series

Published on 15 Apr 2026 - 18:20

score 308 · Answer 7 · 2026-04-15 06:09:39

308

Views

Show that $\lim\limits_{N\rightarrow\infty}\sum\limits_{n=1}^N\frac{1}{N+n}=\int\limits_1^2 \frac{dx}{x}=\ln(2)$

Published on 15 Apr 2026 - 6:09

score 106 · Answer 8 · 2026-04-16 00:14:15

106

Views

Showing that $\|f\|_{\infty}\leq \liminf_{p\to \infty}\|f\|_p$.

Published on 16 Apr 2026 - 0:14

score 80 · Answer 9 · 2026-04-12 15:25:05

80

Views

Compactness of a Subspace of $\mathbb{R}$

Published on 12 Apr 2026 - 15:25

score 406 · Answer 10 · 2026-04-13 02:36:20

406

Views

What is the probability that balls left are white?

Published on 13 Apr 2026 - 2:36

score 193 · Answer 11 · 2026-04-14 21:49:30

193

Views

Is $\sin(\frac{1}{|z|})$ holomorphic on $\Bbb C-\{0\}$?

Published on 14 Apr 2026 - 21:49

score 71 · Answer 12 · 2026-04-15 12:12:26

71

Views

Showing that for some group it is abelian iff $x • (y • x ^{−1} ) = y$

Published on 15 Apr 2026 - 12:12

score 66 · Answer 13 · 2026-04-15 19:20:29

66

Views

Describing the set $\{n\in \Bbb N\lvert (n>1)\wedge (\forall x,y\in \Bbb N)[(xy=n)\implies (x=1\lor y=1)]\}$

Published on 15 Apr 2026 - 19:20

score 63 · Answer 14 · 2026-04-15 13:13:43

63

Views

Mistake in evaluating $ \int {\frac{\cos 2x}{(\cos x+\sin x)^2 }}dx$

Published on 15 Apr 2026 - 13:13

score 209 · Answer 15 · 2026-03-26 19:18:32

209

Views

Determine whether or not the following structure $(P,S,1)$ is a Peano System

Published on 26 Mar 2026 - 19:18

List Question

Evaluating S depending upon following condition: Calculate the sum $S=\Sigma \Sigma \Sigma x_{i} x_{j} x_{k},$

Can this be accepted as a proof of the question.

Let $L\in End(V)$ with $L(V)=W$. Then $Tr(L)=Tr(L|_W)$

show the following $ |\int_0^a{2x+2\ln(1+x)}dx-2a^2+\frac{a^3}{3}-\frac{a^4}{6}|\leq \frac{1}{10}a^5 $

The closed form solution to the equation with sum of exponential functions

Radius of convergence of some series

Show that $\lim\limits_{N\rightarrow\infty}\sum\limits_{n=1}^N\frac{1}{N+n}=\int\limits_1^2 \frac{dx}{x}=\ln(2)$

Showing that $\|f\|_{\infty}\leq \liminf_{p\to \infty}\|f\|_p$.

Compactness of a Subspace of $\mathbb{R}$

What is the probability that balls left are white?

Is $\sin(\frac{1}{|z|})$ holomorphic on $\Bbb C-\{0\}$?

Showing that for some group it is abelian iff $x • (y • x ^{−1} ) = y$

Describing the set $\{n\in \Bbb N\lvert (n>1)\wedge (\forall x,y\in \Bbb N)[(xy=n)\implies (x=1\lor y=1)]\}$

Mistake in evaluating $ \int {\frac{\cos 2x}{(\cos x+\sin x)^2 }}dx$

Determine whether or not the following structure $(P,S,1)$ is a Peano System

Trending Questions

Popular # Hahtags

Popular Questions