perplexus.info :: Numbers : Sorta Legendrian...

Sorta Legendrian... (Posted on 2023-06-02)

Find all possible nonnegative quadruplets (a,b,c,d) that satisfy this equation:

     2^a + 6^b + 9^c = 11^d

Prove that no further nonnegative solution to the given equation is possible.

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

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