a) 2³+3*(-2)+√2 78= b) (-3⅓)*⅗-(-6¼):2= c) (-1½)³-5*(-⅛)+√2*18= d) (-2,5)*(-4)-4*(-15)+(-8+3)=

a) 8-6+√27/8 2+3√3/8 b) -10/3*3/5+25/4:2 -2/1+25/4:2 -8/4+25/4:2 17/4*1/2= 17/18= 2 1/8

a) 2³+3*(-2)+√2 78=1439,5 b) (-3⅓)*⅗-(-6¼):2=1,125 c) (-1½)³-5*(-⅛)+√2*18=nwm d) (-2,5)*(-4)-4*(-15)+(-8+3)=75