Question

4 x square - 4 x + 1 show on graph paper

Answer 1

Answer:

4x^2-4x+1=0

4x^2-(2+2)×+1=0

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

2x(2x-1)-1(2x-1)=0

(2x-1)(2x-1)=0

2x-1=0 Or 2x-1=0

x=1/2 Or x=1/2

See the attachment...