#### Question

Which of the following expressions are polynomials in one variable and which are not? State reasons for your answer:

`x^12+y^3+t^50`

#### Solution

`x^12+y^3+t^50` is a polynomial of three variables x, y, t .

Is there an error in this question or solution?

Solution Which of the Following Expressions Are Polynomials in One Variable and Which Are Not? State Reasons for Your Answer: `X^12+Y^3+T^50` Concept: Polynomials in One Variable.