Mathematics
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JaVaPG
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All Questions Answers
Score Newest
question
8
Linear Algebra - eigenvalues
Oct 7, 2014
question
6
Proof If $AB-I$ Invertible then $BA-I$ invertible. [duplicate]
Dec 23, 2014
question
5
$P(x)=x^3+ax^2+bx+c$, Proof $e^{P(x)}=\sin x$ has a solution.
Dec 31, 2014
question
5
Proof if $I+AB$ invertible then $I+BA$ invertible and $(I+BA)^{-1}=I-B(I+AB)^{-1}A$ [duplicate]
Aug 15, 2015
question
5
Proof that $\dim\text{span}\{x,x^2\cos x,\cos x\}=3$
Aug 16, 2015
answer
5
Is the function T a linear transformation?
Oct 15, 2014
question
5
How to find common ratio of a geometric series.
Oct 28, 2014
question
4
If $f^2$ monotonically increasing in $R$ then f monotonic
Nov 13, 2014
question
4
Calculus - prove that limit doesn't exists using esplion and delta
Aug 13, 2014
question
4
$A_{n\times n}$ that implies : $A^2-2A+I=0$ Proof $1$ is an eigevalue of $A$
Aug 19, 2015

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