$y=(x+3)^{2}+2$
\(y = x^2 + 6x + 11\)
Step 1 :\(y = (x+3)^2 + 2\)
Step 2 :\(y = x^2 + 6x + 9 + 2\)
Step 3 :\(y = x^2 + 6x + 11\)