Grozav Alex Ioan

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175 reputation

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visits	member for	11 months
	seen	Jan 28 at 16:47
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20 Questions

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5	How to solve an equation involving the floor of a number?
4	How to calculate the limit of a sequence?
3	How to calculate $\pi\int^1_0\sqrt{x(1-x)} \mathrm \, dx$ =?
3	Find a solution for f(x)=g(x) having 2 given values.
2	Solving $E=\frac{1}{\sin10^\circ}-\frac{\sqrt3}{\cos10^\circ}$

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175 Reputation

+10	Prove $\left\|\frac{x^2y^3}{x^4+y^4}\right\|\leq \|x\|+\|y\|$
+10	Solving $E=\frac{1}{\sin10^\circ}-\frac{\sqrt3}{\cos10^\circ}$
+5	Finding more details about a triangle using the given details.
+5	How to solve this equation involving $()^x$?

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0 Answers

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21 Tags

0 algebra-precalculus × 9	0 vector-spaces × 2
0 calculus × 6	0 vector-analysis × 2
0 functions × 3	0 trigonometry × 2
0 sequences-and-series × 3	0 logarithms
0 limit × 3	0 linear-algebra

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4 Accounts

$Mathematics Stack Exchange$	Mathematics	175 rep	6
	Stack Overflow	73 rep	16
	English Language & Usage	1 rep
	Answers OnStartups	1 rep	1

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