72. The sum and the product of the roots of the quadratic equation x(power 2) + 20x + 3 = 0 are? September 23, 2025 by Admin A. 10, 3 B. -10, 3 C. -20, 3 D. -10, -3 ✅ The correct answer is option C. -20, 3. Sum of the roots and the product of the roots are -20 and 3 respectively.