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Quadratic and Quartic Query (Posted on 2015-09-06) Difficulty: 3 of 5
Each of A, B, C and D is a nonzero integer such that:

A2 + B2 + C2 = D4, and:
A + B + C = D2

Find the four smallest values of abs(A) + abs(B) + abs(C)

Note: abs(x) is the Absolute Value Function

No Solution Yet Submitted by K Sengupta    
Rating: 4.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re: computer solution -- the 33 lowest.Steve Herman2015-09-06 16:00:19
Solutioncomputer solution -- the 33 lowest.Charlie2015-09-06 14:13:34
SolutionAnalytical Approach (spoiler?)Steve Herman2015-09-06 12:21:09
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