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Secondary III • 3mo.

Bonjour je ne sais pas comment réussir le niveau encerclé. Pouvez vous m’aider SVP

IMG_0222.jpeg


Mathématiques
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Explanations (1)

  • Explanation from Alloprof

    Explanation from Alloprof

    This Explanation was submitted by a member of the Alloprof team.

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    Team Alloprof • 3mo.

    Salut!


    Tu dois simplement appliquer cette loi des exposants :

    {2F40186E-6A63-46AF-B50F-11FD7E545B40}.png


    Ce qui te donne ceci :

    $$\frac{2^9 \times 5^6}{2^4 \times 5^2}$$

    $$2^{9-4} \times 5^{6-2} $$

    $$2^{5} \times 5^{4} $$

    Voilà!


    N'hésite pas si tu as d'autres questions! :)

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