Question

For which of the following is m= 8 (^ stands for raise the power ex: 5^m means 5 raise to the power m)
(5^m X 5³) / 5² = 5³
(5^m X 5ˉ³) / 5² = 5³
- (5^m X 5ˉ³) / 5² = 5³
(5^m X 5²) / 5³ = 5³​

Answer 1

Number 2

Because $5^{8}$ x $5^{-3}$ = $5^{5}$

And $5^{5}$ ÷ $5^{3}$ = $5^{2}$