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how do you find the square root of 49x^5?

  • math -

    That would be 7*x^(5/2)

    For a number, you would need to know the value of x.

    x^(5/2) is the square root of x^5

  • math -

    where did you get the 2?

  • math -

    The square root of any number x can be written x^(1/2)

    That way,
    x^(1/2) * x^(1/2) = x^1 = x

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