X 4 6x 5 0 July 8, 2019 16 32 64 128 X 4 6x 2 5 0 F x )=- 4x 4 6x 0 5 2x 9 X 2 5 6x 6 4 0 0.2 6x 5 4 0.2 x 2 X 4 5x 2 6x 5 0 Solve x 4 6x 2 5 0 X 4 6x 3 6x 2 6x 5 0 X 4 4x 3 6x 2 4x 5 0 1 x 4 3x 5 6x 1 0 3 x 4 )= 0.6 15x 5 6x 6x 4 x 5 )-( 5 3x )= 0