Question

Factorize 25-(4x^2+12x+9)

Answer 1

hope ot will help you mark it as brainliest

Answer 2

HEY MATE!

HERE IS YOUR ANSWER:

25-4x^2-12x-9=0

-4x^2-12x+16=0

4x^2+12x-16=0

4(x^2+3x-4)=0

x^2+3x-4=0

x^2+4x-1x-4=0

x(x+4)-1(x+4)=0

(x-1)(x+4)=0

x=1,-4

HOPE IT HELPED ^_^