<PRE><B>Question 213321</B>
x^(1/2)-3^(1/4)+2=0
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This is a quadratic; the variable is x^(1/4)
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Let w = x^(1/4)
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w^2 - 3w + 2 = 0
(w-2)(w-1) = 0
w = 2 or w = 1
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x^(1/4) = 2 or x^(1/4) = 1
x = 16 or x = 1
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Cheers,
Stan H.</PRE>