Chapter 8.4, Problem 38PPSE

Solution

To identify:If the statement “Rational expressions contain exponents” is always, sometimes, or never true.

Both packaging is equally efficient.

Given information:

The statement “Rational expressions contain exponents”.

Explanation:

A rational function is defined as the function containing polynomials on the numerator and denominator.

Even if the exponential terms are not used, the rational expressions can be made.

For example,

  $\frac{x}{x+3}$

Thus, the statement “Rational expressions contain exponents” is sometimestrue.