Find  mod (59, 10) and div (59, 10).

Q: Find a positive integer less than 8 for x that satisfies x = 720 + 3 (mod 7).

A:

Q: 5x = 8 (mod 2) 7x = 3 (mod 5)

A: As per our guidelines, we are supposed to solve only first question. Kindly repost other question as…

Q: 7x = 4 (mod 12).

A:

Q: If x^677 ≡ 3 mod 2020, find x.

A: We have   x677≡3mod2020⇒x677-3=2020m   where m is integer different values of m we get different…

Q: Simplify (8-47)(mod 5). (8 - 47)(mod 5) = (mod 5)

A: An expression is given below,

Q: 4 ≡≡              (mod 8)

A: As per given by the, there are given 4 ≡≡              (mod 8). Now, By definition of congruence,…

Q: 3^69 (mod 23)  6^2003 (mod 11)

A: