Question

Which of the following appears to be an irrational number?

A. 3.72727272
B. ã64
C. -6/25 (Fraction)
D. .073303330

I think D maybe, but I have no clue

Answers

B is the square root of 64. which is 8, but we all know that's not irrational.
D is the best bet. It appears not to repeat.
-6/25

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