perplexus.info :: Just Math : Integer Pair and Prime Constant II

Integer Pair and Prime Constant II (Posted on 2010-01-23)

Determine all possible value(s) of a positive prime constant P such that the equation: 2^X + 3P = Y² has precisely two distinct solutions in (X, Y), where each of X and Y is a positive integer.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (2 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

Bravo, Harry!

Comment 3 of 3 |

Nice work.

Posted by Steve Herman on 2010-01-26 16:00:08

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