Determine whether the congruence is true or false. 88equiv 5 mod 9

bobbie71G 2021-01-19 Answered
Determine whether the congruence is true or false.
885 mod 9
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crocolylec
Answered 2021-01-20 Author has 100 answers
Calculation:
The congruence is 1860 mod 7.
Consider 18607,
18607=42/7=6
Because —6 is an integer, 1860 mod 7 is a true congruence.
Hence, the congruence 1860 mod 7 is true.
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