Răspuns :
a-b=41 deci a+41=b
(41+b):b=5 r5 deci 41+b=5b+5
36=4b deci b=9 si a=32
al doilea se rezolva pe acelasi sistem;)
(41+b):b=5 r5 deci 41+b=5b+5
36=4b deci b=9 si a=32
al doilea se rezolva pe acelasi sistem;)
1)A-B=41
A:B=5R5
A=5B+5
5B+5-B=41
4B=41-5
4B=36
B=9
A=5*9+5
A=45+5=50
2)A:B=7R19
A-B=12073
A=7B+19
7B+19-B=12073
6B=12073-19
6B=12054
B=2009
A=7*2009+19
A=14082
A:B=5R5
A=5B+5
5B+5-B=41
4B=41-5
4B=36
B=9
A=5*9+5
A=45+5=50
2)A:B=7R19
A-B=12073
A=7B+19
7B+19-B=12073
6B=12073-19
6B=12054
B=2009
A=7*2009+19
A=14082