Question

Find the quadratic polynomial whose sum and product of the zeros are 21 by 8 and 5 by 6 respectively

Answer 1

Answer:

24x^2-3x+4=0

Step-by-step explanation:

Given, sum of zeroes=21/8

product of zeroes=5/6

polynomial if sum and product of zeroes are give is of the form: x^2-(sum of zeroes)x +(product of zeroes)

i.e, x^2 - 21x/8 + 5/6=0...(1)

multiplying (1) with 24

24x^2-3x+4=0