Question 841461
{{{1-(2y-3)^2}}}


{{{1-(2y-3)(2y-3)}}}


{{{1-(2y(2y-3)-3(2y-3))}}}


{{{1-(4y^2-6y-6y+9)}}}


{{{1-(4y^2-12y+9)}}}


{{{1-4y^2+12y-9}}}


{{{-4y^2+12y-8}}} <font color="red"> <---- Final Answer</font>