this math tho (Damon or Steve)

5/sqrt of 30

how do I solv this?

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  1. 30 = 5 * 2 * 3
    all prime numbers
    so sqrt (30) is sqrt (30) period
    however
    sqrt on the bottom is no fun, should rationalize
    multiply top and bottom by sqrt 30
    (5/sqrt30)(sqrt30/sqrt30)

    = (5 sqrt 30) /30

    = sqrt (30) /6

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    posted by Damon
  2. OHHH!!! okay, I get it(ish)

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  3. thank you!

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