Question 9The sum of the root of a quadratic equation is 7/2 and then product of its root is 4. The quadratic equation is A.2x2 + 5x + 8 = 0B.2x2 -5x + 8 = 0C.2x2 - 8x + 5 = 0D.2x2 + 8x - 5 = 0Objective Show full explanation