Question

$(5 ^{2} ) {}^{4}$
simplify please ​

Answer 1

Answer:

390625

Step-by-step explanation:

$({ {5}^{2} })^{4} = {5}^{8} = 5 \times 5 \times 5 \times 5 \times 5 \times 5 \times 5 \times 5 = 25 \times 25 \times 25 \times 25 = 625 \times 625 = 390625$