Question

Justify if the expression $\sqrt{3}{x}^2-2x$ is polynomial or not.

Answer 1

Justify if the expression $\sqrt{3}{x}^2-2x$is polynomial or not.

Definition:

An algebraic expression where the exponents of all the variables are in whole numbers.

This means the power of the variables can be positive integers including zero but not fractions, decimals, or negative integers.

In the given expression $\sqrt{3}{x}^2-2x$ the exponents of the variable is $2$ and $1$.

Since the exponents are whole numbers.

The expression $\sqrt{3}{x}^2-2x$is polynomial.