Consider this inequality: 8x^2+ 2x – 3 ≥ 0. the quadratic formula gives the x-values that result in the quadratic expression being equal to 0. however, you can use these results to factor the quadratic inequality when it is difficult to factor and determine intervals to test when solving a quadratic inequality. to find an equivalent factored expression, subtract each result from x to get two factors. then multiply the result by the leading coefficient, which in this case is 8. apply the quadratic formula to determine which values of x will result in 0. show your work.