[(1,2+1/5)∙5/7+0,(7)]∙9/16+1,2=
/=supra
REPEDE!!DAU COROANA,INIMA SI FOLLOW!!​


Răspuns :

Răspuns:

[(1,2+1/5)∙5/7+0,(7)]∙9/16+1,2=

=[(12/10+1/5)*5/7+7/9]*9/16+12/10=

=[7/5*5/7+7/9]*9/16+12/10=

=[1+7/9]*9/16+12/10=

=16/9*9/16+12/10=

=1+12/10=

=22/10=11/5=2,2