Question

Simplify 4ab³ (2a² — ab – 4ab¹)

Answer 1

Answer:

8$a^{3}b^{3}$ - 20$a^{2}b^{4}$

Step-by-step explanation:

8$a^{3} b^{3}$ - 4$a^{2} b^{4}$ - 16$a^{2}b^{4}$

8$a^{3} b^{3}$ - 20$a^{2}b^{4}$