This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.

ScanSolve AI Answer
Answer
a^2 - b^2$ au numérateur.
EXERCICE 3 : Calculer :
Step 1: Identifions la forme indéterminée. Lorsque , . L'expression est de la forme , qui est une forme indéterminée.
Step 2: Multiplions et divisons par l'expression conjuguée. L'expression conjuguée de est .
Step 3: Appliquons l'identité remarquable au numérateur.
Step 4: Factorisons au dénominateur. Pour , .
Step 5: Simplifions l'expression en annulant et évaluons la limite. Lorsque , . La limite est .
That's 2 down. 3 left today — send the next one.
Get instant step-by-step solutions to any question. Free to start.
Ask Your Question
Handwritten Step-by-Step Solution
Get this as a handwritten image on WhatsApp — like a tutor wrote it for you.
Try on WhatsAppStill have questions?
EXERCICE 3 : Calculer : _x + sqrt(x^2 + 3x) - x Step 1: Identifions la forme indéterminée.
This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.