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Calculati urmatoarele sume:
b)S=3+6+9+...+2013
c)S=5+10+15+...+500vaaaa rog
vvvvvvvvvaaaaaaaaaaaaa rrrrrrrrrrrrrrrrrrrrrroooooooooooooooooooooogggggggggggggggggggggg  mmmmmmmmmmmmmmmmmmmmmmuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuullllllllllllllllllllllllllllllllllllllllllllllllllltttttttttttttttttttttttttttttttttttttttttttttttttt


Răspuns :

faci 3plus6plus9 siti da rezultatul pe ....