Exemplar problems IV — task. Mathematics CBSE, Class 10.

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1. Given that one of the zeroes of the cubic polynomial

$ax^3 + bx^2 + cx + d$ is zero, then the product of the other two zeroes is

$-\frac{c}{a}$
$\frac{c}{a}$
$0$
$-\frac{b}{a}$

2. If one of the zeroes of the cubic polynomial

$x^3 + ax^2 + bx + c$ is

$-1$ , then the product of the other two zeroes is

$b - a + 1$
$b - a - 1$
$a - b + 1$
$a - b - 1$

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