gr3g1
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x=2 (mod6)
x=3 (mod9)
has no solution
How can I prove this?
x=3 (mod9)
has no solution
How can I prove this?
Is there a relationship between mod6, mod9, and mod3?
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gr3g1 said:
Hi gr3g1!
Hint: what might it be mod3 ?
gr3g1
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Sorry, I don't get it...
What might it be mod3?
What might it be mod3?
gr3g1
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I see that mod9 - mod6 gives mod3
Division of 3 gives an odd number
Division of 3 gives an odd number
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gr3g1 said:
mod9-mod6=mod3? That's not right. What tiny-tim is suggesting is that if you know x=2 mod 6 then you can figure out what x is mod 3. Ditto for x=3 mod 9.