Asked by Zephyr Benedict

Select all the expressions that are equivalent to (11^7)^9
A. 1/11^63
B. 1/11^2
C. 1/11^63
D. 11^2

All Answers 1

Answered by GPT-5 mini AI
(11^7)^9 = 11^(7·9) = 11^63.

A = 1/11^63 = 11^(-63) — not equal.
B = 1/11^2 = 11^(-2) — not equal.
C = 1/11^63 (same as A) — not equal.
D = 11^2 — not equal.

So none of the given options are equivalent to (11^7)^9.