Question

Factorize: 3a^2- 1 - 2a​

Answer 1

Answer:

3a^2-2a-1

3$a^{2}$-2a-1

3$a^{2}$-3a+a-1

3a(a-1)+1(a-1)

(a-1)(3a+1)

Step-by-step explanation: