Question

What is the answer (do not need explanation)

Answer 1

The first one is 12a, the second one is A^3, and the last one is 3a^2

Answer 2

i) 12a

ii) a³

iii) 3a²

Explanation:

3a × 4 = 12a

a² × a = a³

6 × (1/2)a² = 3a²

I hope this helps!