а)(6-1,96)(10,2-5,7)+(6,8+2,6)(0,37+0,03) = (4.04)(4.5)+(9.4)(0.4) = 18.18+3.76 = 21.94
б)(1-0,34)(2-0,75)+1,05(4,882+3,018) = (0.66)(1.25)+(1.05)(7) = 0.825+7.35 = 8.175
а)
(6-1,96)(10,2-5,7)+(6,8+2,6)(0,37+0,03) = (4.04)(4.5)+(9.4)(0.4) = 18.18+3.76 = 21.94
б)
(1-0,34)(2-0,75)+1,05(4,882+3,018) = (0.66)(1.25)+(1.05)(7) = 0.825+7.35 = 8.175