Related Post: X 5 16x 0 X 5 16x 3 0 X 5 2 16 0 X 5 8x 3 16x 0 X 2 16x 5 0 X 2 16x 5 0 Complete The Square Solve X 5 8x 3 16x 0 X 5 16 0 8 X 5 16 0 X^4 16 Answer