Board 8 > Is this function polynomial, algebraic, or rational?

(+) Yeah! (+)

x
------(radical 5x) + 4


last question from me for tonight..

does the (radical 5x) count as a poly function? cause a rational function is the quotient of two poly functions..

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KA POWIE

It's a rational function.

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radical 5x = sqrt5 * x^.5

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senorhousemouse

Polynomials have to have non-negative, integer coefficients, so it's not rational.

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Fight like dragons, have no fear, swords are made of STEEEEEEEEL~

Then process of elimination says it's algebraic

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_foolmo_
'Illegal activities is a slight misnomer, most of it is not related to material that is actually illegal.' - nintendogrl1 (Mod)