Question

FACTORICE : 12x²–7x + 1
for class-9 only answer politely if answer is known by you.​

Answer 1

Answer:

$12 {x}^{2} - 7x + 1 \\ = > 12 {x}^{2} - 4x - 3x + 1 \\ = > 4x(3x - 1) - 1(3x - 1) \\ = > (4x - 1)(3x - 1)$

Answer 2

12x²-7x+1

12×1=12

So we will try to split -7 into 2 parts whose sum is -7 and product is 12.

12x²-(4+3)x+1

12x²-4x-3x+1

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

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