Question

What will be the quadratic equation if the sum and product of zeroes of the equation are 2 and -15 ?

please tell me in 30 sec​

Answer 1

Answer:

Sum of zeroes of a quadratic polynomial is 2

-b/a = 2

Product of zeroes of a quadratic polynomial is - 15

C/a = - 15

Therefore the values are a = 1 b = 2 c = - 15

Substituting values In the standard form ax²+bx +c =0

X²+2x-15 is the required quadratic polynomial