I've seen tons of examples of Fermat's little theorem and solved some it for smaller numbers, but I fail with this.
By Fermat's little theorem 7777190≡1(mod191)
Then 77775555=7777(190⋅29)⋅777745≡129⋅77774(mod191)
But after that I'm stuck.
I've seen tons of examples of Fermat's little theorem and solved some it for smaller numbers, but I fail with this.
By Fermat's little theorem 7777190≡1(mod191)
Then 77775555=7777(190⋅29)⋅777745≡129⋅77774(mod191)
But after that I'm stuck.
I have injection f:A→B and I want to get bijection. Can I just resting codomain to f(A)? I know that every function i...
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