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Majid

I finished my study in Mathematics and am enjoying my life. Sometimes I come here to ask or answer some questions.

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Top Questions
21 votes

If two integrals are equal, then the functions are the same

calculus integration definite-integrals asked Jun 30, 2017 at 21:12
math.stackexchange.com

8 votes

Given a smooth function $f:M\to [a,b]$, $f^{-1}(a)$ and $f^{-1}(b)$ are (immersed) submanifolds

differential-geometry riemannian-geometry smooth-manifolds morse-theory asked Jan 8, 2018 at 22:00
math.stackexchange.com

8 votes

If $\int_a^bg(x)dx=0$, show that $\int_a^bf(x)g(x)dx=0.$

real-analysis calculus integration riemann-integration asked May 20, 2019 at 0:58
math.stackexchange.com

6 votes

Diferenças entre ouvido e orelha

significado português-brasileiro asked Jun 6, 2018 at 17:27
portuguese.stackexchange.com

6 votes

Does a 2-connected graph, say $G$ have a vertex, say $v$, such that $G-v$ is still 2-connected?

graph-theory algebraic-graph-theory asked Jun 11, 2016 at 1:30
math.stackexchange.com

6 votes

A common term for $a_n=\begin{cases} 2a_{n-1} & \text{if } n\ \text{ is even, }\\ 2a_{n-1}+1 & \text{if } n\ \text{ is odd. } \end{cases}$

calculus sequences-and-series asked Jun 21, 2016 at 0:31
math.stackexchange.com

6 votes

Você come direito?

português-brasileiro asked Oct 3, 2019 at 20:58
portuguese.stackexchange.com

6 votes

Qual a diferença entre "de confiança" e "confiável"?

português-brasileiro asked Nov 26, 2019 at 15:14
portuguese.stackexchange.com

5 votes

"Voltar a repetir" vs "Repetir"

português-brasileiro asked Oct 19, 2020 at 16:59
portuguese.stackexchange.com

5 votes

“parabéns pra você X parabéns a você

português-brasileiro preposicões uso-mais-comum asked Oct 20, 2020 at 21:30
portuguese.stackexchange.com

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