Math Problem Statement
soit la fonction g(x) = si x ; montrer que la fonction g n'est pas continue sur en
Solution
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Math Problem Analysis
Mathematical Concepts
Continuity of functions
Limits
Rationalization
Indeterminate forms
Formulas
g(x) = \frac{\left(\sqrt{x^2 + x + 2} - 2\right)}{x - 1}
Limit \lim_{x \to 1} \frac{\sqrt{x^2 + x + 2} - 2}{x - 1}
Factorization and rationalization techniques
Theorems
Definition of continuity at a point
L'Hopital's rule (optional for indeterminate forms)
Suitable Grade Level
Grades 11-12 or Early University Level