Related Post: X 2 8 2x 10 X 2 2x )-( 8x 10 X 2 2x 8 Class 10 2 X 8 )+ 3 2x 10 X 2 8 10 8 X 2 2x 10 3x X 2 8x 10 X 2 8x 10 0 X 2 8x 10 Complete The Square X 2 8x 10 Factor