Question

Simplify (7/8) to the power of -2.

Answer 1

49/64 in fraction form. 0.765625 in decimal form.

Explanation:

Apply the product rule to 7/8.

7^2/8^2

Raise 7 to the power of 2.

49/8^2

Raise 8 to the power of 2.

49/64