Question

The quadratic equation whose roots are -3 and -4 is​

Answer 1

Answer:

x² + 7x - 12 = 0

Step-by-step explanation:

x² - (sum of roots) x + (product of roots) = 0

x² - [-3 + (-4)]x + (-3 * -4) = 0

x² + 7x - 12 = 0