Question

Simplify (5m2n-3)2.
Select one:
5m^4n^6
25m^4/n^6
25m^2n^-6
5m^2/n^-6

Answer 1

\[(5m^2n^{-3})^2~~~~~~~~~~~~~~~~THIS~?\]

Answer 2

Yeah

Answer 3

\[\huge\color{blue}{ a^{-b}= \frac{1}{a^b} } \]\[\huge\color{blue}{ s^d \times s^x=s^{d+x} } \]

Answer 4

One last rule you need for this problem \[(a^{m})^{n}= a ^{mn}\]

Answer 5

pl

Answer 6

OK

Answer 7

5m^2/n^-6?