va rog dau coronița ex 2
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|a|×|b|:
|250|×|-34|=250×34=8500
|-25|×|-17|=25×17=425
|23|×|14|=23×14=322
|-19|×|24|=19×24=456
|0|×|-29|=0×20=0
|21|×|-7|=21×7=147
|-235|×|325|=235×325=76375
a×b:
250×(-34)= -8500
(-25)×(-17)=425
23×14=322
(-19)×24= -456
0×(-20)=0
21×*-7)= -147
(-235)×325= -76375
|250|×|-34|=250×34=8500
|-25|×|-17|=25×17=425
|23|×|14|=23×14=322
|-19|×|24|=19×24=456
|0|×|-29|=0×20=0
|21|×|-7|=21×7=147
|-235|×|325|=235×325=76375
a×b:
250×(-34)= -8500
(-25)×(-17)=425
23×14=322
(-19)×24= -456
0×(-20)=0
21×*-7)= -147
(-235)×325= -76375
oana83883:
multumesc
cu plăcere
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