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## IV.8.Inmultirea a doua parantezeGasiti in partea dreapta rezultatul calculului din stanga.Timp de lucru 3 minute,Succes!Definitions: (3%2b2)x(4%2b10, (1%2b1)x(2%2b2), (7-4)x(4%2b3), (7%2b2)x(6%2b3), (2%2b1)x(2%2b2), (2-1)x(2%2b1), (4-2)x(5%2b2), (8-2)x(2%2b3), (3%2b4)x(2%2b4), (8-1)x(9-2), (2%2b1)x(1%2b2), (1%2b1)x(2%2b1), (2%2b6)x(9-1), (4-1)x(6-1), (6-4)x(4%2b5), (3-1)x(3%2b2), (4%2b2)x(3%2b3), (4-2)x(6%2b2), (6%2b1)x(2%2b2), (2%2b2)xx(2%2b3), (2%2b4)x(6-2), (2%2b3)x(4%2b4) online activities , (4%2b4)x(5-1), Answers: 18, 10 web 2.0 , 28, 24, 14, 21, 36, 64, 20, 3, 81, 6, 32, 25, 16, 15, 42, 8, 12, 49, 9, 40, 30 learning , |