Question

Factorise a(3a-2)-1​

Answer 1

Answer:

Step-by-step explanation:

3a^2-2a-1

3a^2-3a+a-1

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

(3a+1)(a-1)

This is the solution

Hope it helps you

Answer 2

a(3a-2)-1 factors is

3a2-2a-1=3a2-3a+a-1=0

3a(a-1)+a-1=0

a-1=0,3a+1=0

a=1,-1/3