Question

Ax square +bx+c=0 anda+b+c=0then one zero

Answer 1

the equation have only one zero that is 0. Here is the solution

$a {x}^{2} + bx + c = 0$

$a + b + c = 0$

$\alpha + \beta = \frac{ - b}{a}$

$\alpha \beta = \frac{c}{a}$