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    A Survey of Mathematics
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    Exam 5: Number Theory and the Real Number System
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    Decide If the Number Is Rational or Irrational
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Decide If the Number Is Rational or Irrational

Question 131

Question 131

Multiple Choice

Decide if the number is rational or irrational.
-1.27272624...


A) Irrational
B) Rational

Correct Answer:

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