SAT II Math II : Solving Rational and Fractional Functions

Study concepts, example questions & explanations for SAT II Math II

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Example Questions

Example Question #1 : Solving Functions

If , what is the value of ?

Possible Answers:


Correct answer:



Substitute the value of negative three as .

The terms will be imaginary.  We can factor out an  out of the right side.  Replace them with .

The answer is:  

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