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Author(s) Philippe Delsarte, Manon Oreins
Deadline Geen deadline
Submission limit No limitation
Category tags Trigo, Equ

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Trigonométrie - Q30

En considérant \(t \in \mathbb{Z}\) , résoudre les équations suivantes :

Question 1:
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\(\sin^2 x = \frac{1}{2}\)

Question 2:
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\(\cos^2 x = \frac{3}{4}\)

Question 3:
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\(\tan^2 x = 3\)