А) 1/2√196+1.5√0.36 = 14/2+1.5*0.6 = 7+0.9 = 7.9
б) 0.5√0.04 + 1/6√144 = 0.5*0.2 + 12/6 = 0.1 + 2 = 2.1
в) 1.5 - 7√25/49 - 1 = 1.5 - 7*5/7 - 1 = -4.5
г) 2√1 целая 9/16 - 1 + 1.5 = 2*√25/16 - 1 + 1.5 = 2*1.25-1+1.5 = 3
д) (5√1.4)^2 = 25*1.4 = 35
е) (2√0.6)^2 = 4*0.6 = 2.4