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- Evaluating integrals with sigma notation - Mathematics Stack Exchange
Evaluating integrals with sigma notation Ask Question Asked 13 years, 3 months ago Modified 8 years, 2 months ago
- algebra precalculus - Evaluating $\frac {1} {a^ {2025}}+\frac {1} {b . . .
You'll need to complete a few actions and gain 15 reputation points before being able to upvote Upvoting indicates when questions and answers are useful What's reputation and how do I get it? Instead, you can save this post to reference later
- calculus - Evaluating $\int_0^ {\pi 2} \frac {\sqrt {\tan x}} {\sin x . . .
Evaluating ∫π 2 0 tan x√ sin x(cos x+sin x) dx ∫ 0 π 2 tan x sin x (cos x + sin x) d x Ask Question Asked 1 year, 11 months ago Modified 6 months ago
- complex numbers - Evaluating $2^i$ - Mathematics Stack Exchange
It is obvious that we should use Euler's formula, but the fact that $\\Vert e^{i \\alpha} \\Vert = 1$ (while the base is 2) brings difficulty of using it Can anyone think of a way evaluate this Tha
- Evaluating $ \\lim_{x \\to 0} \\frac{e - (1 + 2x)^{1 2x}}{x} $ without . . .
Evaluating limx→0 e−(1+2x)1 2x x lim x → 0 e (1 + 2 x) 1 2 x x without using any expansion series [closed] Ask Question Asked 10 months ago Modified 9 months ago
- Evaluating $\\int_{0}^{\\infty}\\frac{\\arctan (a\\sin^2x)}{x^2}dx$
Evaluating ∫∞ 0 arctan(a sin2 x) x2 dx ∫ 0 ∞ arctan (a sin 2 x) x 2 d x Ask Question Asked 12 years, 11 months ago Modified 6 months ago
- Evaluating $\\lim\\limits_{x\\to-3}\\frac{x^2-9}{2x^2+7x+3}$
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 0 0 0 0 is indeterminate, because depending on how one gets to this symbolic expression 0 0 0 0, the actual limit may be any real number (or even±∞ ±
- calculus - Evaluating $\int \frac {x^3} {\sqrt {x^2 + 4x + 6}} dx . . .
Evaluating ∫ x3 x2+4x+6√ dx ∫ x 3 x 2 + 4 x + 6 d x Ask Question Asked 2 years, 5 months ago Modified 7 months ago
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