Question

factorization of x2 -7x +12

Answer 1

Answer -

x^2 - 7x +12

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

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

=(x-3)(x-4)

Answer 2

Answer:

(x+3)(x+2)(x-6)

Step-by-step explanation:

P(3)= -3² + (7 x -3) +12

     = 9 -21 +12

so..

x+3 / x²+7x +12

= x+4+12

so..

x+4+12

=(x-2)(6 + 12)

=(x+3)(x-2)(x+6)