Question

(2a^2 +a + 3) (a - 1)

Answer 1

Answer: 2a^3-a^2+2a-3

Explanation:

(2a^2+a+3) (a-1)

2a^3-2a^2+a^2-a+3a-3

2a^3-a^2+2a-3

Note: If you need extra help with this topic, I suggest you should search up "how to multiply a trinomial by a binomial" on Google. It will help you a lot!