Is x³+x² is a polynomial ?Is this is quadratic equation ?

1.	Is x³+x² is a polynomial ?Is this is quadratic equation ?
Answer» But guy\'s focus on the common if we take common then it is a quadratic equation Yes it is a polynomial but not a quadratic equation because highest power of variable is 3. But if we take commen thenX²(x+1) will come which is a quadratic equation Yes x3 + x2 is a polynimail. It is not a quadratic equation because degree is 3. What ??? tumai bau ki

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