Question

(x+ 2) (2x + 2) -(xsquare + 2x + 4) find the zeroes of the quadratic equation​

Answer 1

Step-by-step explanation:

(x+2)(2x+2)-(x²+2x+4)=0

2x²+2x+4x+4-x²-2x-4=0

x²+4x=0

x(x+4)=0

x=0 or x+4=0

x=0 or x=-4

Root are 0 and -4