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1.enter a quadratic polynomial which has zeros at 11 and 3

2.enter a quadratic polynomial which has zeros at -2 and 6

3.enter a quadratic polynomial which has a double root at -6

Verified Answer :

apologiabiology

an equation with zeroes at r1 and r2 factors to (x-r1)(x-r2)
double root at r1 just means (x-r1)^2


1. f(x)=(x-11)(x-3)
2. f(x)=(x-(-2))(x-6) or f(x)=(x+2)(x-6)
3. f(x)=(x-(-6))^2 or f(x)=(x+6)^2

if yo wanted expanded form

1. f(x)=x²-14x+33
2. f(x)=x²-4x-12
3. f(x)=x²+12x+36

An equation with zeroes at r1 and r2 factors to (x-r1)(x-r2).

double root at r1 just means (x-r1)^2

We have given that,

enter a quadratic polynomial which has zeros at 11 and 3

What is the quadratic polynomial?

A quadratic polynomial is a second-degree polynomial where the value of the highest degree term is equal to 2. The general form of a quadratic equation is given ax^2+bx+C=0

1. f(x)=(x-11)(x-3)

2. f(x)=(x-(-2))(x-6) or f(x)=(x+2)(x-6)

3. f(x)=(x-(-6))^2 or f(x)=(x+6)^2

if you wanted an expanded form

1. f(x)=x²-14x+33

2. f(x)=x²-4x-12

3. f(x)=x²+12x+36

To learn more about the quadratic polynomial visit:

https://brainly.com/question/25841119

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