Iliedavid756ask
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Răspuns :

a+b+c=197423
a+b=113448
b+c=133633
=> a+2b+c=247081
=> b=247081-197423=49658
=> a=113448-49658=63790
=> c=133633-49658=83975
Cryss1602ask

Răspuns:

a+b+c=197423

a+b=113448

b+c=133633

a,b,c=?

113448+c= 197423

c=197423-113448

c=83975

b+83975=133633

b=49658

a+49658=113448

a=113448-49648

a=63790

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