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Real Numbers

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Basic Algebra & Polynomials

Linear Equations

Inequalities & Absolute Value

Rational Expressions 1

Rat'l. Exp. 2 - mult&div

Rat'l. Exp. 3 - add&subt

Exponents

Slope & Equations of Lines

Review&Test

 

jdsmathnotes

 


UNIT 1  : ALGEBRA PREP

LESSON 6: RATIONAL EXPRESSIONS PART 2 HOMEWORK QUESTIONS

 

Multiplying Rational Expressions:

           

Text Box: Multiplying Rational Expressions: · Factor the numerators and denominators of all expressions if possible · Reduce to lowest terms by dividing out common factors · Write answer as a single rational expression · State any restrictions – remember the denominators cannot equal 0.
 

 

 

 

 

 

 

 

 

 


Dividing Rational Expressions:

 

Text Box: Dividing Rational Expressions: · Factor the numerators and denominators of all expressions if possible · Multiply by the reciprocal of the second expression · Reduce to lowest terms by dividing out common factors · Write answer as a single rational expression · State any restrictions – remember the denominator cannot equal zero in the first expression and neither the numerator nor the denominator can equal zero in the second expression.
 


           

 

 

 

 

 

 

 

 

 

 

Homework Questions:

 

1.  Simplify and state the restrictions:

 

                                                                      

                                                                       

Solution:

 

 

    

 

2.  Simplify and state the restrictions:

                                                                               

 

Solution:

 

 

 

 

 

 

 

3.  Simplify and state the restrictions:

 

                          

 

 

Solution:

 

 

 

4.  Simplify and state the restrictions:

 

                             

 

Solution:

 

 

 

 

 

 

                    

           

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