Question

\[2x ^2\times 3x ^{7}/15x ^{6} (fraction problem)\]

Answer 1

\[x^m\times x^n=x^{m+n}\]
\[x^m\div x^n=x^{m-n}\]

Answer 2

\[I see thanks Tomas. A. Also I have another problem I'm little confus\]e (2x ^{-3}yz ^{-6)(2x ^{?}}\]

Answer 3

can you rewrite it? :D

Answer 4

I see thanks Tomas. A. Also I have another problem I'm little confuse (2x ^{-3}yz ^{-6) (2x \[I see thanks Tomas. A. Also I have another problem I'm little confuse 2x ^{-3} yz ^{-6}) (2x)^{-5} \]

Answer 5

i can't understand anyway, lol

Answer 6

\[(2x ^{-3} yz ^{-6}) (2x)^{-5}\]

Answer 7

my bad

Answer 8

\[(ab)^n=a^nb^n\]

Answer 9

thanks again Tomas. A:)