Question

simplify the following by using laws of exponents and give answer in exponential form.
(5/7)^7*(5/7)^6​

Answer 1

See we have the same numbers only there exponents are different. So we will use the law stated a^{m} multiplied by a^{n} = a^{m+n}.

Therefore the answer is (\frac{5}{7})^{13}