X 3 5x 3 0 July 8, 2019 16 32 64 128 X 3 5x 3 0 by newton raphson method X 3 x 2 5x 3 0 X 3 5x 2 7x 3 0 X 3 3x 2 5x 3 0 X 3 2x 2 5x 3 0 X 3 5x 2 6x 3 0 X 2 3 5x 1 3 6 0 X 4 3 5x 2 3 6 0 X 4 2x 3 5x 2 6x 3 0 3 x-5=x+3