13_équation "produit nul" et équation carrée

versi-maths

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13_équation "produit nul" et équation carrée

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entrainement
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Equation produit nul ?

Parmi les équations suivantes, lesquelles sont des équations produit nul ?

Équations du type x²=a

Positionnez sur chacune des équations, les nombres solutions de cette équation.

Equations : x² = nombre

Associe le nombre à l'équation dont il est solution.

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