Question

3(x²-7x-12) and 24(x²-9x+20)​

Answer 1

Answer:

=3(x^2-3x-4x-12) and 24(x^2-5x-4x+20)

=3(x(x-3) +4(x-3)) and 24(x(x-5) +4(x-5))

=3(x-3) (x+4) and 24(x-5) (x+4).

Answer 2

Step-by-step explanation:

3(x²-7x+12) and 24(x⁴-1)