Răspuns :
ei bine
a+b=5521
a-b=2837 rezulta ca a=b+2837
Rezolvare
b+b+2837=5521
2b=5521-2837
2b=2684
b=2684÷2
b=1342
a=2837+1342
a=4179
a+b=5521
a-b=2837 rezulta ca a=b+2837
Rezolvare
b+b+2837=5521
2b=5521-2837
2b=2684
b=2684÷2
b=1342
a=2837+1342
a=4179
Rezolvare:
a+b=5521
a-b=2837 a=b+2837
(b+b)=2837=55212b=5521-2837
2b=2684
b=2684÷2
b=1342
a=2837+1342
a=4179
Raspuns: a=4179;b=1342
Succes!
a+b=5521
a-b=2837 a=b+2837
(b+b)=2837=55212b=5521-2837
2b=2684
b=2684÷2
b=1342
a=2837+1342
a=4179
Raspuns: a=4179;b=1342
Succes!