Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the coefficients. minus 1 / 4 , 1 / 4

Q2 (5) Find a quadratic polynomial each with the given numbers as the sum and product of zeroes respectively. -\frac{1}{4} , \frac{1}{4}

Answers (1)

best_answer

\\\alpha +\beta =-\frac{1}{4}\\ \alpha \beta =\frac{1}{4}

\\x^{2}-(\alpha +\beta )+\alpha \beta =0\\ x^{2}-\left (-\frac{1}{4} \right )x+\frac{1}{4}=0\\ 4x^{2}+x+1=0

The required quadratic polynomial is 4x2 + x + 1

Posted by

Sayak

View full answer

Similar Questions

Trending Articles/News

anam-khan

CBSE to conduct Class 10, 12 practical board exams 2026-27 from November 9
anam-khan

CBSE opens LOC correction facility for Class 10, 12 board exams 2027; make changes by November 7
anam-khan

CBSE Date Sheet 2027 LIVE: Class 10, 12 subject-wise timetable soon; two board exam policy, grading system

Latest Question