Library / /6 of 520
Number theory Difficulty 5.2 AIME, harder Find the answer
11. Develop an analogue of Cramer's rule for solving systems of n linear congruences in n unknowns.
A number or a short expression. Spacing and $ signs are ignored.
Solution
Want a route through all this instead of an archive?
The track
puts 2,000 problems in a working order, from AMC 10 level to the IMO shortlist.
Source: NuminaMath-1.5,
licensed Apache-2.0.
Statement and solution reproduced as published; topic and difficulty added by this site.