Question

Matematika nii (4a)^2 × 2a =

Answer 1

(4a)² x 2a
= 4² x a² x 2 x a¹
= 8 x 2 x a¹ x a²
= 16 x a¹⁺²
= 16 x a³
= 16a³

Answer 2

(4a)^{2} * 2a = 4^{2} * a^{2} * 2a = 16 * a^{2} *2a =32 a^{3}