Find the solution of congruence: x^43 -= 47 (mod 713)

lwfrgin 2021-03-05 Answered
Find the solution of congruence:
x4347(mod713)
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Expert Answer

Theodore Schwartz
Answered 2021-03-06 Author has 99 answers
Step 1
Given that x4347(mod713)
x4347 is divisible by 713
Let
713m=x4347
713m+47=x43...(1)
Using trail method:
Let suppose x=70
For x=70,
(1)m=x4347713
For x=70, we have the value of m as a positive integer.
Step 2
Hence x=70 is the solution of this congruence.
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