Question

a)
$3 {}^{4} \times 5 {}^{4}$
​

Answer 1

3⁴ × 5⁴ =

81 × 625 =

= 50.625

Pois;

3⁴ = 3 × 3 × 3 × 3 = 81.

5⁴ = 5 × 5 × 5 × 5 = 625.