Question

find the quadratic polynomial where the zeroes are root 3 and - root 3​

Answer 1

Ans

Step-by-step explanation:

we know roots of quadratic equation is 3 and -3.

so sum of roots is [ 3+(-3)] = 0.

and product of roots is -9.

s0 quadratic equation is $x^{2} -9$

We know very well quadratic equation is $x^{2} +(sum of roots)x + (product of roots)1$