Question

Finding fomulas for hyperbolic functions

score 100 · Answer 1 · 2015-08-05 09:13:16

100

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Finding fomulas for hyperbolic functions

Published on 05 Aug 2015 - 9:13

score 1k · Answer 2 · 2015-08-06 19:34:16

1k

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Laurent Series of $f(z) = \frac{z}{\sinh(z)}$ in the region $ 4 < |z| <5 $

Published on 06 Aug 2015 - 19:34

score 7.9k · Answer 3 · 2015-08-07 11:57:59

7.9k

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Express $\cosh 2x$ and $\sinh 2x$ in exponential form and hence solve for real values of $x$ the equation:$2 \cosh 2x - \sinh 2x =2$

Published on 07 Aug 2015 - 11:57

score 2.6k · Answer 4 · 2015-08-07 19:15:26

2.6k

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$\cosh^4x-\sinh^4x=\cosh2x$

Published on 07 Aug 2015 - 19:15

score 310 · Answer 5 · 2015-08-09 03:41:08

310

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Proving $~\prod~\frac{\cosh\left(n^2+n+\frac12\right)+i\sinh\left(n+\frac12\right)}{\cosh\left(n^2+n+\frac12\right)-i\sinh\left(n+\frac12\right)}~=~i$

Published on 09 Aug 2015 - 3:41

score 99 · Answer 6 · 2026-03-26 01:10:57

99

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Elliptic formulation of sum with cosine and hyperbolic cosine

Published on 26 Mar 2026 - 1:10

score 2k · Answer 7 · 2015-08-14 11:49:11

2k

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If $t=\tanh\frac{x}{2}$, prove that $\sinh x = \frac{2t}{1-t^2}$ and $\cosh x = \frac{1+t^2}{1-t^2}$.

Published on 14 Aug 2015 - 11:49

score 542 · Answer 8 · 2015-08-26 16:40:50

542

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What has "$\delta$ Gromov hyperbolic space" got to do with $\mathbb{H}_n$?

Published on 26 Aug 2015 - 16:40

score 57 · Answer 9 · 2015-08-29 16:43:42

57

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Having trouble solving a problem involving hyperbolic trignometric functions

Published on 29 Aug 2015 - 16:43

score 3k · Answer 10 · 2015-08-30 22:10:32

3k

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Does the identity ${|\cosh z|}^2={\cos}^2x+{\sinh}^2y$ given in my text hold?

Published on 30 Aug 2015 - 22:10

score 4.4k · Answer 11 · 2015-09-05 22:39:55

4.4k

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Finding values of hyperbolic functions

Published on 05 Sep 2015 - 22:39

score 149 · Answer 12 · 2015-09-06 01:18:15

149

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Find derivate of y with respect to v (hyperbolic functions)

Published on 06 Sep 2015 - 1:18

score 529 · Answer 13 · 2015-09-06 23:55:39

529

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Evaluate the integrals in terms of inverse hyperbolic functions & natural logs

Published on 06 Sep 2015 - 23:55

score 34k · Answer 14 · 2015-09-07 01:46:10

34k

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When Hyperbolic function is zero?

Published on 07 Sep 2015 - 1:46

score 1.4k · Answer 15 · 2015-09-12 10:50:18

1.4k

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Hyperbolic functions and sequence and series

Published on 12 Sep 2015 - 10:50

List Question

Finding fomulas for hyperbolic functions

Laurent Series of $f(z) = \frac{z}{\sinh(z)}$ in the region $ 4 < |z| <5 $

Express $\cosh 2x$ and $\sinh 2x$ in exponential form and hence solve for real values of $x$ the equation:$2 \cosh 2x - \sinh 2x =2$

$\cosh^4x-\sinh^4x=\cosh2x$

Proving $~\prod~\frac{\cosh\left(n^2+n+\frac12\right)+i\sinh\left(n+\frac12\right)}{\cosh\left(n^2+n+\frac12\right)-i\sinh\left(n+\frac12\right)}~=~i$

Elliptic formulation of sum with cosine and hyperbolic cosine

If $t=\tanh\frac{x}{2}$, prove that $\sinh x = \frac{2t}{1-t^2}$ and $\cosh x = \frac{1+t^2}{1-t^2}$.

What has "$\delta$ Gromov hyperbolic space" got to do with $\mathbb{H}_n$?

Having trouble solving a problem involving hyperbolic trignometric functions

Does the identity ${|\cosh z|}^2={\cos}^2x+{\sinh}^2y$ given in my text hold?

Finding values of hyperbolic functions

Find derivate of y with respect to v (hyperbolic functions)

Evaluate the integrals in terms of inverse hyperbolic functions & natural logs

When Hyperbolic function is zero?

Hyperbolic functions and sequence and series

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