1. Solve the following linear congruence in two variables. Find all incongruent solutions: 8x + 2y = 4 mod 10. Hint: rew
Posted: Wed May 11, 2022 4:38 am
1. Solve the following linear congruence in two variables. Find all incongruent solutions: 8x + 2y = 4 mod 10. Hint: rewrite as 8.1 = 4 - 2y mod 10 and solve the linear congruence in one variable obtained by successively setting y equal to 0,1,2,....