Question

(9^(3))^(3) =
9 9
9 0
9 6
81

Answer 1

Step-by-step explanation:

$\because \: ( {a}^{m} )^{n} = {a}^{m \times n} \\ \\ \therefore ( {9}^{3} )^{3} = {9}^{3 \times 3} = {9}^{9}$

Answer 2

9^9 which equals 387,420,489