Question

8(3x-2y)^2-6x+4y-1....... please factorise it

Answer 1

Answer:

(24x-8y+1)(6x-4y-1)

Step-by-step explanation:

Set another variable t.

This is for visibility. Most of people usually miss common parts.

Change it with common parts.

The common part is 3x-2y

t=3x-2y

8t²-2t-1

(4t+1)(2t-1)

Now, the correct answer will be

(24x-8y+1)(6x-4y-1)