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Thread: SAT math - Solving simple surd equation

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  1. #1
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    SAT math - Solving simple surd equation

    SAT-Solving simple surd equation

    How to solve the following surd equation

    ??

    Thanks

  2. #2

    SAT math - how to solve surd equation

    In order to solve the following surd equation



    you have first write the equation with only the square root on the left hand side



    and then square both sides of the equation





    another SAT quick way is to check the given possible answers by substituting them back into the original equation!!


    Hope these help!!

  3. #3
    Junior Member
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    Thank you miranda!!

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