Question

Find the quad polynomial the sum of zeros is -4 and product of zero is 4

Answer 1

Answer:

x²+4x+4

Step-by-step explanation:

To find a quadratic polynomial when sum of the zeroes and product of zeroes are given;the formula that you can apply is

x ²-(α+β)x+αβ

since,α+β=-4

and αβ=4

therefore, x²-(-4)x+4

⇒x²+4x+4

Hope this answer helps you!!!

Answer 2

Answer:

Using the eq.;

x^2 -(sum of zeroes)x + product of zeroes

We get,

x^2 + 4x + 4

Hope it helps.