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- complex numbers - Evaluating $2^i$ - Mathematics Stack Exchange
Evaluating $2^i$ Ask Question Asked 7 years, 8 months ago Modified 7 years, 7 months ago Viewed 633
- calculus - Evaluating integrals with sigma notation - Mathematics Stack . . .
Evaluating integrals with sigma notation Ask Question Asked 13 years, 2 months ago Modified 8 years, 1
- Evaluating $\\sum_{k=1}^{\\infty}\\frac{(-1)^k cosech(\\pi k)}{k^3}$
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- calculus - Evaluating $\int_0^\infty \frac{\log (1+x)}{1+x^2}dx . . .
Stack Exchange Network Stack Exchange network consists of 183 Q A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers
- integration - Evaluating $\int x^2 \sqrt {x^2-1} dx$ - Mathematics . . .
As a general rule, whenever evaluating an integral containing $\sqrt{x^2\pm a^2}$, one of the most natural
- Evaluating $\\lim\\limits_{x\\to-3}\\frac{x^2-9}{2x^2+7x+3}$
$\begingroup$ The important thing to know at this level of evaluating limits is that if the numerator is zero, you can only conclude the whole thing is zero if the denominator is not zero We sometimes say $\frac00$ is indeterminate, because depending on how one gets to this symbolic expression $\frac00$, the actual limit may be any real number
- complex numbers - Evaluating $\cos (i)$ - Mathematics Stack Exchange
Evaluating $\cos (i)$ Ask Question Asked 4 years, 6 months ago Modified 4 years, 6 months ago Viewed 6k
- real analysis - Evaluating $\int_0^1 \frac {\log x \log \left (1-x^4 . . .
I am trying to prove that \begin{equation} \int_{0}^{1}\frac{\log\left(x\right) \log\left(\,{1 - x^{4}}\,\right)}{1 + x^{2}} \,\mathrm{d}x = \frac{\pi^{3}}{16} - 3
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