Question

Find the product of roots if the quadratic equation $a{x}^2+bx+c=0$ has exactly one non-zero root.

• A. $0$
• B. $2$
• C. Data insufficient
• D. None of these

Answer 1

The correct option is A $0$

It is given that quadratic equation has exactly one non-zero root

They said one root is exactly non-zero

Quadratic equation has two roots $\Rightarrow$other root must be zero in order to have exactly one non zero root

$\therefore$product of roots $=0$