Completing the Square to Write in Ve
What is f(x) = x2 - 8x + 11 written in vertex form?
O f(x) = (x – 4)2-5
O f(x) = (x – 4)2 + 5
O fx) = (x + 4)2 – 27
O f(x) = (x + 4)2 + 27