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mathslover (mathslover):
Is x^2 a quadratic polynomial in one variable..? yes is 2x^2 + 2(x^{-2}) a quadratic polynomial in one variable?
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mathslover (mathslover):
I think it is yes
Parth (parthkohli):
Negative power? No!
mathslover (mathslover):
Oh yes
mathslover (mathslover):
sorry
mathslover (mathslover):
I got it now
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Parth (parthkohli):
Any expression which has a fraction or a negative power is NOT a polynomial :)
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