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
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