Perform the modular arithmetic.(19 − 8) text{mod} 7

Jason Farmer 2021-02-08 Answered

Perform the modular arithmetic.
(198)mod7

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Expert Answer

Dora
Answered 2021-02-09 Author has 98 answers

Step 1
Introduction of arithmetic modular: - Let 4, B and R be an integers then an arithmetic modular can be defined as (A)mod B=R
Where, A= divident
B= divisor
R= remainder
Step 2
Given that (198)mod7
It can be wriiten as
(198)mod7=(11)mod7
Since117=4
Therefore,(11)mod7=4
Hence,
(198)mod7=4

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