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2 cards from this section. Quick, good the night before a test.
What is the general solution form of a linear congruence?
Consider how many solutions exist once you find one.
Define pairwise coprime.
Think about how many numbers share divisors.
What is the form of solutions for linear congruences?
Think about the structure of solutions.
True or False: The Chinese Remainder Theorem guarantees a unique solution if the moduli share a common factor.
Recall the conditions for application of CRT.
Demonstrate the application of the Chinese Remainder Theorem by forming and solving a system of congruences for a fictional age scenario.
Set up equations reflecting given ages and moduli.
Given the congruences x ≡ 1 (mod 6), x ≡ 5 (mod 9), and x ≡ 3 (mod 10), apply the CRT to find the smallest positive solution.
Use the method of constructing equations based on defined remainders.
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