OpenStax, Algebra and Trigonometry 2e §1.1 Real Numbers: Algebra Essentials · Example 3 · Algebra · Expressions

Differentiating Rational and Irrational Numbers

Determine whether each of the following numbers is rational or irrational. If it is rational, determine whether it is a terminating or repeating decimal.

ⓐ $25$
ⓑ $\frac{33}{9}$
ⓒ $11$
ⓓ $\frac{17}{34}$
ⓔ $0.3033033303333 \dots$

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OpenStax, Algebra and Trigonometry 2e · §1.1 Real Numbers: Algebra Essentials · Example 3

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