Algebra II

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I keep getting different answers, can someone help?

(16^sqrt5)
----------- * 32^-2sqrt5
(4^sqrt5)

  • Algebra II -

    I keep getting different answers, can someone help?

    (16^sqrt5)
    ---------------- * 32^-2sqrt5
    (4^sqrt5)

    Maybe it's clearer like this.
    By the way, I got 2^-8sqrt5

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