Mathematics
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user8277998
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All Questions Answers
Score Newest
question
14
Good books on complex numbers
Jun 22, 2017
question
13
Find $\lim\limits_{n \to \infty} \frac{\sqrt 1 + \sqrt 2 + \dots + \sqrt{n}}{n\sqrt{n}}$.
Sep 3, 2017
question
12
When are definite integrals undefined?
Jul 8, 2017
question
12
Determinant of a companion matrix
Nov 11, 2017
question
9
Computing determinant without expansion
Aug 14, 2017
question
8
Why discriminant of a polynomial is so special?
May 30, 2017
answer
7
How to calculate $\lim_{x\to0} \frac{\ln(1+x)+\ln(1-x)}{x^2}$?
Nov 1, 2017
answer
7
Find limit of trigonometric function
Sep 25, 2017
answer
7
Find the limit of $\lim_{x\to0}{\frac{\ln(1+e^x)-\ln2}{x}}$ without L'Hospital's rule
Dec 21, 2017
question
5
Find $\sum_{k=1}^{2n} k {2n\choose k}^2 (-1)^{k+1}$. [duplicate]
May 1, 2019
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13
Why are optically active compounds abundant in nature?
8
Why does enantiopure sec-butyl alcohol retain its optical activity over aqueous base but forms a racemic mixture over dilute sulphuric acid?
8
Why is Voyager 1 faster than all other space probes?
7
How to do error handling with OpenGL?
5
How can the hybridisation schemes of transition metal complexes be determined?

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