When radical values are alike

When radical values are alike - Example 2 Perform the...

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When radical values are alike You can  add or subtract square roots themselves only if the values under the radical sign are equal.  Then simply add or subtract the coefficients (numbers in front of the radical sign) and keep the  original number in the radical sign. 
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Unformatted text preview: Example 2 Perform the operation indicated. 1. 2. 3. Note that the coefficient 1 is understood in . When radical values are different You may not add or subtract different square roots. Example 3 1. 2....
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This note was uploaded on 11/10/2011 for the course MATH 1310 taught by Professor Staff during the Fall '07 term at Texas State.

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