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-5/6-1/7*(1intregi3/4) =?
va rog dau coroana


Răspuns :

1 intreg si 3/4 = (4*1+3)/4 = 7/4 ...

=>  -5/6 - (1/7) * (7/4) = -5/6 - 1/4 = (-10 - 3)/12 = - 13/12
 -5/6 -1/7* 7/4= -5/6 - 1/4= -10/12 -3/12= -13/12