Question

IS Is always
Write a quadratic polynomial the sum of whose zeroes is -3 and product is -10.​

Answer 1

Answer:

let the zeroes be a and b

x^2-(a+b)x+(ab)

x^2+3x-10

Answer 2

Given

⇒Sum of zeroes = -3

⇒Product of zeroes = -10

To Find

⇒Quadratic Polynomial

General Formula

⇒x² - (α + β)x + αβ=0

Sum of Zeroes

⇒α + β = -3

Product of Zeroes

⇒αβ = -10

Put The Value on formula

⇒x² - (-3)x + (-10) = 0

⇒x² + 3x - 10 = 0

Answer

⇒Quadratic Polynomial is  x² + 3x - 10 = 0