The sum and the product of the zeros of a quadratic polynomial are 3 and ‒10 respectively. The quadratic polynomial is
We have, sum of zeroes(α + β) = 3
Product of zeroes(αβ) = -10
We know that,
Required polynomial = x2 – (α + β) + αβ
= x2 – 3x – 10
Hence, option C is correct.