Question

Obtain
the quadratic equation if the roots
3 and -10.
are​

Answer 1

Answer:

quadratic equation : x²- 7x + 12

Step-by-step explanation:

Quadratic equation = x²- (sum of roots)x + (product of roots)------------eq1

where :-

sum of roots = 3+4 = 7

product of roots = 3 × 4 = 12

put in eq1

Quadratic equation = x² - 7x + 12