The roots of 3x 2 4x 7 0 are July 8, 2019 16 32 64 128 If alpha and beta are the roots of 4x 2 3x 7 0 The roots of x^2+4x-7=0 are Roots of 8x^3-4x^2-4x+1 The roots of the equation 3x^2+2x=-7 are The real roots of (x4 – 1).(x4 + 2) = 0 are