Exercices corrigés
| Exercice 1. Simplifier {y(x)=\arccos(1-2x^2)}. |
| Exercice 2. Simplifier {y(x)=\arccos\dfrac{1-x^2}{1+x^2}} |
| Exercice 3. Simplifier {y(x)=\arcsin(3x-4x^3)}. |
| Exercice 4. Étudier la fonction {x\mapsto f(x)=\arcsin\sqrt{\dfrac{1+\sin(2x)}2}}. |
| Exercice 5. Simplifier {y(x)=\arcsin\dfrac{2x}{1+x^2}}. |