Question

if p(x)=ax²+bx+c is quaratic equation then, what is the relation of c/a with zeroes of p(x)


(a) c/a is substration of zeroes

(b) c/a is diviror of zeroes

(c) c/a is sum of zeroes

(d) c/a is multiple of zeroes ​

Answer 1

Answer:

In Quadratic eq.

$p(x) = a {x}^{2} + bx + c$

Sum of zeros is given by

$\huge \: {sum = \frac{ - b}{a} }$

And product of zeros is given by

$\huge{product = \frac{c}{a} }$

HENCE OPTION D IS CORRECT