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Algebra (Practice Problems) / Preliminaries / Radicals   [Notes] [Practice Problems] [Assignment Problems]

Algebra - Practice Problems
  Next Chapter Solving Equations and Inequalities
Rational Exponents Previous Section   Next Section Polynomials

For problems 1  3 write the expression in exponential form.

 

1.  [Solution]

 

2.   [Solution]

 

3.   [Solution]

 

4.  [Solution] 

 

For problems 5  7 evaluate the radical.

 

5.   [Solution]

 

6.   [Solution]

 

7.   [Solution]

 

For problems 8  12 simplify each of the following.  Assume that x, y and z are all positive.

 

8.   [Solution]

 

9.  [Solution]

 

10.   [Solution]

 

11.   [Solution]

 

12.   [Solution]

 

For problems 13  15 multiply each of the following.  Assume that x is positive.

 

13.   [Solution]

 

14.   [Solution]

 

15.   [Solution]

 

For problems 16  19 rationalize the denominator.  Assume that x and y are both positive.

16.   [Solution]

 

17.   [Solution]

 

18.   [Solution]

 

19.   [Solution]

 

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Rational Exponents Previous Section   Next Section Polynomials
  Next Chapter Solving Equations and Inequalities

Algebra (Practice Problems) / Preliminaries / Radicals    [Notes] [Practice Problems] [Assignment Problems]

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