Math Problem Statement
Ratkaise seuraavat kongruenssiyhtälöt ilman Eukleideen algoritmia: a) 5x ≡ 35 (mod 40), b) −8x ≡ 10 (mod 12). Anna vastaukset myös jäännösluokkana. Vinkki: Kongruenssiyhtälöitä kannattaa yleensä ensin sieventää mahdollisimman pit- källe.
Solution
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Math Problem Analysis
Mathematical Concepts
Modular Arithmetic
Congruence Equations
Simplification of Equations
Formulas
a ≡ b (mod n)
x = a + kn, k ∈ ℤ
Theorems
Chinese Remainder Theorem
Simplification of Congruences
Suitable Grade Level
Grades 9-12
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