Math Problem Statement

démontrer par récurrence que pour tout entier naturel n, on a: Un=3n^2+9n+7 avec U0=7

Solution

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Math Problem Analysis

Mathematical Concepts

Recurrence
Algebra
Sequences

Formulas

Un = 3n^2 + 9n + 7
Recurrence induction steps

Theorems

Principle of Mathematical Induction

Suitable Grade Level

Grades 10-12