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Posted by on Thursday, March 14, 2013 at 11:31am.

ã7/11 rationalize the denominator and simplify

  • math problems - , Thursday, March 14, 2013 at 12:17pm

    If you mean

    √(7/11) then

    √7/√11 * √11/√11
    √(7*11)/11
    √77/11

    As you go on, I think you'll come to realize that rationalizing the denominator is often a waste of time.

    I think 1/√2 is just as nice as √2/2 for most purposes.

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