Math
posted by M .
Which of these equations would not be in quadratic form?
A.X^413X^2+36=0
B.2X^(2/5)+X^(1/5)6=0
C.6x^3+2x^28X=0
D.3(2/x4)^2+5(2/x4)2=0
I think its between C or D. C because the exponents are different not doubled and D because its set up is completely the opposite from all the others.
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