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If #(w,x,y,z)means you raise w,x,and y to the power of z and then take the sum of the resulting values ande # (8,10,11,z)=3,then for all positive values of z, then z=?

please explain how to do that

  • math -

    Then

    8^z + 10^z + 11^z = 3

    by the "just look at it" theorem,
    z = 0

    since (anything)^0 = 1

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