Math Problem Statement
Um investidor aplicou 2 1 do seu capital a taxa de juros compostos de 19% a.a. e o restante, em regime de juros simples à taxa de 21,2% a.a. Ao final de 3 anos retirou o montante de 10.000,00 Mt. Quanto foi aplicado em cada regime de capitalização?
Solution
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Math Problem Analysis
Mathematical Concepts
Compound Interest
Simple Interest
Algebra
Formulas
Compound Interest: M1 = C1 * (1 + i_c)^n
Simple Interest: M2 = C2 * (1 + i_s * n)
Total Montante: M = M1 + M2
Theorems
Basic principles of compound and simple interest
Suitable Grade Level
Grades 10-12
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