Question

facrorise 4 question 1 part please and tell me how can I do them easily

Answer 1

Hope this helps you. ..
THANK YOU. ..

Answer 2

Hi,

Here's the solution :-

12x ^2 - 7x + 1

In this case, we have to separate the middle term in such a way that when they are multiplied, it will be equal to 12x^2.

So,

12x^2 - 7x + 1

= 12x^2 -3x -4x +1

= 3x ( 4x -1) -1 (4x -1)

= (3x-1)(4x-1)

Hope it helps :-)