k43horton k43horton
  • 15-05-2017
  • Mathematics
contestada

Modular Arithmetic
15x29 mod 13

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LammettHash
LammettHash LammettHash
  • 16-05-2017
[tex]15=2+13\equiv2\mod13[/tex]
[tex]29=3+26\equiv3\mod13[/tex]
[tex]\implies15\times29\equiv2\times3\equiv6\mod13[/tex]
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