document.write( "Question 860966: seth is thinking of a number between 20 and 30. the number is prime and not more than 2 away from a perfect square. whats the number \n" ); document.write( "

Algebra.Com's Answer #518747 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "Prime number between 20 and 30: 23 and 29
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document.write( "not more than 2 away from a perfect square. 
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document.write( "the number is 23
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