This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
A polynomial is an expression where the exponents of the variables are non-negative integers. The given expression is f(x) = (3)/(x^2) + x. The term (3)/(x^2) can be rewritten as 3x^-2. In this term, the exponent of x is -2, which is a negative integer. Since a polynomial requires all variable exponents to be non-negative integers, f(x) is not a polynomial.