Mathematics
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idok
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All Questions Answers
Score Newest
answer
8
Proof in graph theory: maximum degree and number of leaves.
Jan 26, 2018
answer
8
A diophantine equation with unknown exponents: $ 4^n + 5^n = 7^m + 2^m $
Jan 26, 2018
answer
7
why does $\left(x+1\right)^{\frac 1x} =e$ when $x=0$
Jan 6, 2018
answer
6
Solve $f(x+f(2y))=f(x)+f(y)+y$
Dec 19, 2017
answer
6
Can we equate coefficients of power series over inequalities?
Dec 23, 2017
answer
6
Prove that $3^{2n-1} + 2^{n+1}$ is always a multiple of $7$.
Mar 7, 2018
answer
5
Can elements in a group have more than one inverse
Jan 4, 2018
answer
4
Group homomorphism from $S_3$ to $A_3$
Feb 6, 2018
answer
4
Triangular numbers is relating to Pythagoras triples
Dec 21, 2017
answer
3
A Follow up question of **Confused by limit superior and limit inferior definition**
Dec 30, 2017

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