CBSE Class 10 Sample Paper for 2021 Boards - Maths Basic

CBSE Class 10 Sample Paper for 2020 Boards - Maths Standard →
Class 10
Solutions of Sample Papers for Class 10 Boards

Question 2 - CBSE Class 10 Sample Paper for 2021 Boards - Maths Basic - Solutions of Sample Papers for Class 10 Boards

Last updated at July 21, 2026 by

Write a quadratic polynomial, sum of whose zeroes is 2 and product is -8.

 

Write a quadratic polynomial, sum of zeroes is 2 and product is -8

Remove Ads

Transcript

Question 2 Write a quadratic polynomial, sum of whose zeroes is 2 and product is -8. The Required polynomial is p(x) = x2 − (Sum of Zeroes)x + Product of Zeroes = x2 − 2x + (−8) = x2 − 2x − 8 1 mark

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh is an IIT Kanpur graduate and has been teaching for 16+ years. At Teachoo, he breaks down Maths, Science and Computer Science into simple steps so students understand concepts deeply and score with confidence.

Many students prefer Teachoo Black for a smooth, ad-free learning experience.