Question

http://prntscr.com/8vx2if

Answer 1

@Rushwr

Answer 2

is this correct?

4/1 a^ 7-3
4a^4

Answer 3

\[\frac{ 4a ^{7} }{ a ^{3} }= 4a ^{7-3}= 4a ^{4}\]

Answer 4

Did u get it ?

Answer 5

yes thank u :)

Answer 6

no problem :)