Question

Find quadratic polynomialThose zeros are 2 and -6

Answer 1

Answer:

x²-2x-6

Step-by-step explanation:

alpha + beta=2

alphabeta=-6

formula=x²-x(alpha+beta)+alpha.beta

x²-x(2)+(-6)

x²-2x-6

Answer 2

Step-by-step explanation:

Given zeroes are 2 and -6

quadratic equation=>x^2-x (a+b)+ab

Here a and b are the zeroes of the quadratic equation...

so...x^2-x [2+(-6)]+2 (-6)

x^2-x (2-6)+(-12)

x^2-x (-4)-12

x^2+4x-12

this is the required quadratic equation