Problem
Rewrite without parentheses and simplify. \[ (w-6)^{2} \]
Solution
Step 1 ：(w-6)^2 = (w-6)(w-6)
Step 2 ：(w-6)(w-6) = w^2 - 12w + 36
Step 3 ：w^2 - 12w + 36
Step 1 ：(w-6)^2 = (w-6)(w-6)
Step 2 ：(w-6)(w-6) = w^2 - 12w + 36
Step 3 ：w^2 - 12w + 36
