b=2-2/3/3+1/6= c=1/4+5/6/1/2-1/=
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Question
b=2-2/3/3+1/6=
c=1/4+5/6/1/2-1/=
c=1/4+5/6/1/2-1/=
1 Réponse
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1. Réponse Anonyme
b=(2-2/3)/(3+1/6)
=(6/3-2/3)/(18/6+1/6)
=(4/3)/(19/6)
=(8/6)/(19/6)
=8/19
c=(1/4+5/6)/(1/2-1)
=(6/24+20/24)/(-1/2)
=-2*26/24
=-52/24
=-13/6