0 5 x 2x July 8, 2019 16 32 64 128 0 3 x 5 )( 2x 3 5 x )( 2x 1 )= 0 X 2 0 5 2x 1 2 5 x 2x 7 0 (- x 5 )( 2x 4 )= 0 14 x 0 5 4 2x )+ 12 X 5 )( 2x 8 )= 0 X 2x 5 )= 0 quadratic equation X 5 2x )+ 15 0 0 x 2 2x 5 2x 12 0 x 5 2 2x2 5 x 0 X 5 )( 2x 9 )= 0 2x 2 0 5 x 0 7