Question

22. If α and β are the zeroes of the quadratic polynomial f(x) = px2+ qx +r,the evaluate
please give me the answer with right process i will mark as a brainlist​

Answer 1

f(x) = px²+qx+r

To evaluate :

$\frac{1}{p \alpha + q} + \frac{1}{p \beta + q}$

The required value is = q/pr.

Please refer to the above attachments for full solution.