Question

5) Select all the expressions that equal 3^4. (a) 7 (b) 413 (c) 12 (d) 81 (e) 64 (f) 9^2.

Answer 1

Answer:

(d) 81 (f) 9^2.​

Explanation:

Given the expression:

$3^4$

We can write its equivalent form as:

$\begin{gathered} 3^4=3\times3\times3\times3 \\ =81 \\ 3^4=(3^2)^2=9^2 \end{gathered}$

The correct choices are D and F.