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OpenStudy (anonymous):
Which is a rational function? A. y=x^2-x+4 B. y=2^x C. y=x-3/x^2 D. y=x-5/2
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OpenStudy (anonymous):
C
OpenStudy (apoorvk):
The function which is factorable, is a rational function. So that obviously rules out linear functions. Check out the rest! What do you think?
OpenStudy (anonymous):
I think its NOT B and NOT A
OpenStudy (anonymous):
I think it is C
OpenStudy (apoorvk):
it IS C!! right-o!
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OpenStudy (anonymous):
i already answered it as C !
OpenStudy (anonymous):
thank you @apoorvk and @sami-21
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