Question

Find the product. Write your answer in

exponential form.
7^-7•7^-3
Enter the correct answer.

Answer 1

=7^(-10) or = 1 / 7^10

Explanation:

7^(-7)*7^(-3)

Exponent rule : a^n ⋅ a^m = a^n+m

7^(-7)*7^(-3)

= 7^(-7-3)

=7^(-10)

= 1 / 7^10