Question #10950033

# Computer Science help!?

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1) What is 25 mod 7? What is 132 mod 111? What is -12 mod 5?
2) Compute the GCD of 410 and 226 by using the recursive GCD method.
3) What is the modular multiplicative inverse of 7aâ€™ mod 17 = 1?
4) Through Fermatâ€™s Little Theorem, show whether or not that 3591 a prime number.
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TELL US , if you have any answer