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Is 81 irrational?
Is 81 an irrational number? [SOLVED]
Answer
81 is not an
irrational number
because it
can
be expressed as the quotient of two integers: 81 ÷ 1.
Related links:
Is 81 a composite number?
Is 81 an even number?
Is 81 an odd number?
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Is 81 a prime number?
Is 81 a rational number?
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What is the prime factorization of 81?
