0 3x 2 1 0 7 0 4x July 8, 2019 16 32 64 128 0 3x( x − 4 ) + 1 2x − 2 7 = 0 2 1 - 0 3x = 0 4x 2 3 − 4 ( 0 3 x + 0 8 ) = 0 1 − 1 7 x
