Question 92027
(w - 1/4)^2
(w-1/4)(w-1/4)
{{{(w^2-(1/4)w-(1/4)w+(1/4)^2)}}}
{{{(w^2-(2/4)w+1/16)}}}

{{{(w^2-(1/2)w+1/16)}}}
{{{((16)(w^2-(1/2)w+1/16))}}} [Multiply through by (16) to clear the fractions]
{{{(16w^2-8w+1)}}}