Math Problem Statement

Etudiez les variations de la suite Un définie sur N en utilisant la méthode Un+1 -Un. la suite est : Un=3puissance n / 2 - Un

Solution

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Math Problem Analysis

Mathematical Concepts

Sequences
Recursive Sequences
Growth of Sequences

Formulas

U_{n+1} - U_n
U_n = 3^n / 2 - U_n
U_{n+1} = 3 * 3^n / 2 - U_{n+1}

Theorems

Growth of Exponential Sequences
Strictly Increasing Sequences

Suitable Grade Level

Grades 10-12