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Mathematics
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juank2016
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2
$\int_{a}^{\frac{a+b}{2}}\frac{g(x)}{(1-x)^2}dx\geq\int_{\frac{a+b}{2}}^{b}\frac{g(x)}{(1-x)^2}dx$?
Oct 21, 2016
1
Existence of fixed point on Banach space
Oct 26, 2016
1
$\lim_{(x,y)\rightarrow (0,0)}\frac{x^5-\sin(y^3)}{4x^4+3y^2}$
Aug 13, 2017
1
(0,0) is not accumulaton point of $N_1=\{(x,y)\in\mathbb{R}^2:\frac{2x^2y}{x^2+y^2}=1\}$
Aug 22, 2017
1
Calculate $\int_{1}^{4}\int_{0}^{2}e^{x^2}\sin[(y-1)^3]\,dy\,dx$
May 31, 2018
0
$C(\mathbb{R})\cap L^p(\mathbb{R})$ is dense in $L^p(\mathbb{R})$
Jan 16, 2017
0
How to write the complex number $z=-4-3i$ in polar form [duplicate]
Jun 3, 2019
0
How prove that $w_u$ depends on $u$ continuously
Apr 17, 2020
0
Using field axioms to prove the next
Mar 29, 2023
0
Limits of functions of several variables
Aug 16, 2017