In: Advanced Math
Determine the solution of the following equation mod N.
1.7x≡2 mod 15, where N= 15
2.x≡8 mod 11, x≡3 mod 19, where N= 209
3.x≡2 mod 7, x≡2 mod 11, x≡1 mod 13, where= 1001
Solve each problem step by step. Before start reading make sure you have concepts about linear congruence and their basic properties.