solve this algebra equation

Solve for x :

x4−6x3+12x2−12x+4=0

Complete the square to solve for

$x$xx.

$x^2+16x+64=0$x2+16x+64=0x, start superscript, 2, end superscript, plus, 16, x, plus, 64, equals, 0

Completed Square:

$(x+$(x+left parenthesis, x, plus

${)}^2=$)2=right parenthesis, start superscript, 2, end superscript, equals

Solution:

$x=$x=x, equals, space

please do not plagiarize. i need an A on this.