règles des signes en maths - et - = ? diviser et x = ?

Question

Grade: Education Subject: mathematiques

règles des signes en maths

- et - = ?

diviser et x = ?

Asked by: USER5718

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Answer (90)

USER1957

Best Answer

(251)

Réponse:

-×- sa fait +

Explications étape par étape:

car ya 2 moins du coup sa fait + mais si ya - fois+ sa fait moins et meme si cest inversé cest pareille se qui fait plus cest que+×+ et -×-

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