Question

find the zeors of polynomials p(x)=(x-2)square -(x+2)square​

Answer 1

p(x) = (x-2)² -(x+2)²

p(x)=0

(x-2)²-(x+2)²=0

(x-2)²=(x+2)²

x-2=+-(x+2)

=>x-2=-x-2

=>x+x= -2 + 2

=>2x = 0

=> x= 0