Question

find a quadratic polynomial whose sum and product respectively of zeros are given -2 root 3,-9​

Answer 1

Answer:

use the formula x^2-(a+b)x+ab

let a be -2root3 and b be-9

by substituting the values of a and b, you will get the answer (or)

you can use the the relationship of the zeroes and coefficients formula given in your book

for this , the sum of the zeroes/coefficient of x= - b/a and the product of the zeroes/the coefficient of x

you will get the answer.

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