perplexus.info :: Just Math : Arithmetic and Power Puzzle

Arithmetic and Power Puzzle (Posted on 2015-09-02)

P,Q,R and S are four positive integers in arithmetic sequence, with P < Q < R < S.

Find all possible solutions such that:

P³ + Q³ + R³ + S³ is a perfect square.

Submitted by K Sengupta

Rating: 3.0000 (2 votes)

Solution: (Hide)

Refer to the solution submitted by Charlie in this location.

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
re: computer exploration	Ady TZIDON	2015-09-03 03:32:58
computer exploration	Charlie	2015-09-02 15:08:39

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