perplexus.info :: Just Math : Three Integer Root Sum

Three Integer Root Sum (Posted on 2016-06-22)

For some nonzero integer N, the equation: X³- 2017X+N = 0 has the three integer roots p, q, and r

Find |p| + |q| + |r|.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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