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Rational sine (Posted on 2005-05-02) Difficulty: 5 of 5
Is there a non-zero rational number q such that sin(q) is rational (radian measure)?

How about a transcendental number with transcendental sine?

No Solution Yet Submitted by lmnop    
Rating: 3.0000 (2 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
Question How many digits? | Comment 2 of 7 |
To how many digits of precision must we find the rational numbers?
  Posted by Erik O. on 2005-05-05 03:14:23
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