Question

(-3)raise to power 7÷ (-3) raise to power 5 please fast n correct answer​

Answer 1

Answer:

${( - 3)}^{7} \div {( - 3)}^{5} \\ = {( - 3)}^{7 - 5} \\ = \underline{ \underline{ {( - 3)}^{2} }} \\ \\ \large{\underbrace{ Note} :} \\ * \: \: \: {a}^{m} \div {a}^{n} = {(a)}^{m - n}$