Question

3
${x}^{2}$
+ 2
${x}^{ - 1}$
+ 3 is a polynomial or not? justify​

Answer 1

Answer:

A polynomial can have constants, variables and exponents, but never division by a variable.

A polynomial can't have a negative exponent.

Polynomials can have no variable at all, or one variable or two or more variables.exponents can only be 0,1,2 or multiples not in fractions.

It is not a polynomial.

Step-by-step explanation:

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