How does this work d = inverse of 13 mod 12 what is d help please!!!
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Originally Posted by jzon How does this work d = inverse of 13 mod 12 what is d help please!!! You need an $\displaystyle x$ such as, $\displaystyle 13x\equiv 1\mod 12$ Which can be rewritten as, $\displaystyle (13-12)x\equiv 1\mod 12$ Thus, $\displaystyle x\equiv 1\mod 12$
made a mistake d is the inverse of 7 mod120 oops!!!! my bad cheers
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