Răspuns :
2n - numar par
2n+2
2n+2n+2=510
4n=510-2
4n=508
n=508:4
n=127
Numerele sunt 254 si 256.
2n+2
2n+2n+2=510
4n=510-2
4n=508
n=508:4
n=127
Numerele sunt 254 si 256.
A+b =510
A |_____|
B|_____|+2
510-2=508
508:2=254
4
----
=10
=10
------
=8
=8
------
= =
A=254
B=254+2=256
Succes!!
A |_____|
B|_____|+2
510-2=508
508:2=254
4
----
=10
=10
------
=8
=8
------
= =
A=254
B=254+2=256
Succes!!