X 3 7x 2 11x 5 July 8, 2019 16 32 64 128 X 3 7x 2 11x 5 0 7x 3 11x 2 7x 5 )/( x 2 1 Factor x 3 7x 2 11x 5 Roots of x 3 7x 2 11x 5 Solutions of x 3 7x 2 11x 5 0 X 4 3x 3 7x 2 11x 20 )/( x 5