Efectueaza calculele aplicand a doua metodaRezolvarea)6 x (4 + 2) = 6 x 4 + 6 x 2 = 24 + 12 = 36(7 + 1) x 2 = 7 x 2 + 1 x 2 = 14 + 2 = 163 x (9 - 4) = 3 x 9 - 3 x 4 = 27 - 12 = 15 google_ad_client = "ca-pub-6177783005331193"; google_ad_slot = "3227929153"; google_ad_width = 336; google_ad_height = 280; b)9 x (5 - 3) = 9 x 5 - 9 x 3 = 45