Question

alguem consegue me ajudar nessa pfv?​

Answer 1

$a) {3}^{5} \times {3}^{2} = {3}^{5 + 2} = {3}^{7} = 2187$

$b) {a}^{2} \times a {}^{7} = a {}^{2 + 7} = {a}^{9}$

$c) {m}^{3} \times m = m {}^{3} \times m {}^{1} = {m}^{3 + 1} = {m}^{4}$