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Maths Puzzle
Find all ordered pairs (a,b) of positive integers such that |3^a-2^b|=1.
Read Solution (Total 3)
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- wht abt
a=1,b=1 ..? - 12 years agoHelpfull: Yes(1) No(1)
- Ordered pairs are,
(1,1),(1,2),(2,3).
- 12 years agoHelpfull: Yes(1) No(0)
- a=1, b=2
a=2, b=3 - 12 years agoHelpfull: Yes(0) No(0)
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