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alpha.Debi

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452 reputation
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50 Answers

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4
 Can one prove $\int f > 0$ for $f > 0$ without Lebesgue integration?
3
 Integration Problem.
3
 A matrix and its transpose have the same set of eigenvalues
3
 surjective linear map from R to R²
2
 proving differentiablty
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452 Reputation

+20 how to strictly prove $\sin x<x$ for $0<x<\frac{\pi}{2}$
+10 Can one prove $\int f > 0$ for $f > 0$ without Lebesgue integration?
+10 How do you solve this sort of definite integral?
+10 Continuity of a Logarithmic Integral
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1 Question

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2
 Applications exercises of linear algebra

32 Tags

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linear-algebra × 21
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real-analysis × 6
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calculus × 16
4
integral × 2
8
integration × 4
3
derivatives × 5
6
homework × 6
3
definite-integral × 2
6
matrices × 5
3
functions
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Mathematics Stack Exchange Mathematics 452 rep 25

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