Question

Q15 Form a quadratic polynomial whose sum
of zeroes is 12 and product of zeroes is 25​

Answer 1

ANSWER.

• The quadratic polynomial will be – x² - 12x + 25.

SOLUTION.

Let α and β be the zeroes of the polynomial.

It's given that,

→ α + β = 12

→ αβ = 25

Therefore, the quadratic polynomial will be,

= x² - (α + β)x + αβ

= x² - 12x + 25

Which is our required answer.