Question

A Quadratic polynomial , the sum of whose zeroes is 0 and product is -9 *

1 point

x²+9

x²+3

x²-9

x²-3

​

Answer 1

1. _b/a=0
2. c/a= _9
3. b=0,a=1,c= _9
4. x^2+0x_9
5. =x^2_9

the answer will be x^2_9

Answer 2

Answer:

x²-9

Hope it is use full then make me brain least