le duc quang

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23 Questions

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4	Whether there exists or not, a group of $2$ elements $a$ and $b$ with $\lvert b \rvert = 2 , \lvert a\rvert = 15$ and …
3	Find neccessary and sufficient condition on $A,B,C,D$ in order that $M^{t}JM = J$
3	prove that $\det T_{B} = \|\det B\|^{2n}$
3	Prove that $(X\times Y)\setminus (A\times B)$ is connected
3	Prove that for any element $b$, $\|b\|$ divides $\|a\|$ (order of $b$ divides order of $a$).

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+10	Prove that $SL_{2}(F_{3})$ can be generated by 2 elements
+5	Prove that for any element $b$, $\|b\|$ divides $\|a\|$ (order of $b$ divides order of $a$).
+15	Find neccessary and sufficient condition on $A,B,C,D$ in order that $M^{t}JM = J$
+5	Prove that $f_{\beta'} = (f_{\beta})^{-1}$

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1 Answer

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0	Prove that $f_{\beta'} = (f_{\beta})^{-1}$

11 Tags

0 linear-algebra × 14	0 combinatorics
0 group-theory × 4	0 calculus
0 general-topology × 4	0 adjoint
0 homework × 2	0 bilinear-form
0 connectedness	0 symplectic-linear-algebra

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$Mathematics Stack Exchange$	Mathematics	340 rep	7
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