4. Decide whether the given statement is always, sometimes, or never true. Give a reason for your answer. a. Rational

Question

4. Decide whether the given statement is always, sometimes, or never true. Give a reason for your answer.
a. Rational expressions contain exponents.
b. Rational expressions are undefined for values of the variables that make the denominator 0.
c. Restrictions on the variables change when a rational expression is simplified.

Kunduz · Accepted Answer

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