Give an example of a rational function (i. e., the quotient of two polynomials) f satisfying the following conditions: • f is not defined at 1. • f(−3) = 0. • f(3) = 9. • lim x→5+ f(x) = −[infinity] and lim x→5− f(x) = [infinity]. explain your reasoning.

Step-by-step explanation:

We have to find an example of  a rational function.

Where f is satisfying the following conditions

1.f is not defined at 1.

2.f(-3)=0

3.f(3)=9

4.

5.

If f is not defined at 1

f has (x-1) in the denominator

If

It means

f has (5-x) in the denominator because

f(-3)=0

If f(-3) is zero it means numerator becomes zero when substitute x=-3 in the function

It means f has (x+3) in the numerator

f(3)=9

It means when multiply (x+3) by 6 then we get 9

because when x=3 then denominator

(3-1)(5-3)=4

When numerator is 6(x+3)

Then , substitute x=3

Then , numerator =36

After , dividing by 4 then we get 9

Therefore, we get f(3)=9

Hence,Rational function=

step-by-step explanation:

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