Question

If 3x2 – 11x – 4 = (3x + 1)(x – 4), which equations should be solved to find the roots of 3x2 – 11x – 4 = 0?

Answer 1

3x2-11x-4=0 there The answer

Answer 2

For 3x^2 - 11x - 4 to equal zero, one of its factors must be equal to zero. So Solve the two equations for zero:
3x+1=0
x-4=0