Question

If α, - α are zeroes of the quadratic polynomial , ax

2

+ bx + c = 0 , then value of b is _______ .

please solve it's too urgent ​

Answer 1

Answer:

a(a)2 +b(a) + c =0

a3 + ab + c = 0

a3+ ab = -c

a3 + b = -c/a

b = a cube root -c/a

Step-by-step explanation: