If f(x)=ax^(2)+bx+c, g(x)= -ax^(2)+bx+c ...

If `f(x)=ax^(2)+bx+c, g(x)= -ax^(2)+bx+c` where `ac ne 0`, then `f(x) g(x)=0` has

A

at least two real roots

B

two real roots and two imaginary roots

C

at least three real roots

D

no real roots

Text Solution

Verified by Experts

The correct Answer is:

A

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