X 2 2 2x 0 July 8, 2019 16 32 64 128 X 2 2x 2 0 solve by factoring X 2 2x 2 0 complete the square X 2 2x 2 0 дискриминант X 2 2x 2 0 solve X 2 2 2x 6 0 X 2 y 2 2x 0 X 2 y 2 2x 0 graph X 2 2 2x 4 0 X 2 2 2x 3 0 X 2 2 2x 5 0 3 1 x )+ 2 2 2x ) 0 X 2 7 2x 2 0 X 2 2x 2 8 0 X 2 y 2 2x 2y 0 X 2 y 2 2x 4y 0
