perplexus.info :: Just Math : Rational number's conversion

Rational number's conversion (Posted on 2017-06-18)

Show that every positive rational number can be presented as a ratio of powers' sum in the following way:

(a²+b³)/ (c⁵+d⁷)

where a,b,c,d are positive integers, not necessarily distinct.

No Solution Yet Submitted by Ady TZIDON

Rating: 5.0000 (1 votes)

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Subject Author Date

No Subject warren zephaniah 2017-08-18 05:11:34

Answer Math Man 2017-06-20 07:36:16

Solution Brian Smith 2017-06-18 20:46:01

re: Partial solution Brian Smith 2017-06-18 12:31:58

Partial solution Brian Smith 2017-06-18 10:52:24

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