Question

Calculati:a)5,34:10+124:100=
b)2,7la puterea a 2-2,7+1,7LA PUTEREA A 2
C)0,2:(6,3-3-51:2,7)
Va roggggg mult

Answer 1

a)5,34:10+124:100=0,534+1,24=1,774
b)2,7^2-2,7+1,7^2=7,29-2,7+2,89 =7,29-0,19=7,1
c)0,2/(6,3-3-51/2,7)=0,2/(6,3-3-18,8) =0,2/(-15,5)=-0,012