Question

x²-4x+4 what are the zeros

Answer 1

given polynomial x²-4x+4

x²-2x-2x+4

x(x-2)-2(x-2)

(x-2)²


so 2 is the zero of the polynomial


I hope this will help u ;)

Answer 2

Hi friend,

Given polynomial,
p(x)=x²-4x+4=0

x²-4x+4=0
x²-2x-2x+4=0
x(x-2)-2(x-2)=0
(x-2)(x-2)=0
x-2=0. | x-2=0
x=2. | x=2

Therefore, x=2 is the zero of the polynomial x²-4x+4.

hope it helps you