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Réorganisation des formules simples - 2 étapes

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    Pedro B.
    Pedro B.

    I love this concept. I believe education justifies itself... Education for its own sake. This is a strange world where people feel compelled to gain a certificate which says "I know how to do _______" and their lives become significantly easier. I like Alison's and Salim Khan's initiative in taking a step towards free education. I hope the rest of the academic world gets with it, too. Wonderful class and masterfully executed! I commend you!


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