MODERATE EXERCISES - Square Roots and Other Radicals


(1) True or false:

  1. = x, for all x

  2. , for all x

  3. , if n is odd

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(2) Find the domain of each function.

( HINT , SOLUTION )


(3) Factor the expression: .

( HINT , SOLUTION )


(4) Express as a single fraction.

( HINT , SOLUTION )

(5) Rationalize.

( HINT , SOLUTION )

Introductory Exercises Moderate Exercises
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