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Sagot :

bonjour

( 3/4-5/6) x3/2

= -1/12 * 3/2

= 3/-24

= -1/8

Réponse :

Explications étape par étape

Bonjour

Calculer :

(3/4 - 5/6) x 3/2

= [(3 x 3)/(4 x 3) - (5 x 2)/(6 x 2)] x 3/2

= (9/12 - 10/12) x 3/2

= (-1/12) x 3/2

= (-3/12) x 1/2

= [-3/(3 x 4)] x 1/2

= (-1/4) x 1/2

= (-1/8)

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