a] [tex]0,5^3-(1/4)^2=(1/2)^3-1/16=1/8-1/16=2/16-1/16=1/16[/tex]
d] [tex](3-4)^3-(2-3)^2=(-1)^3-(-1)^2=-1-1=-2[/tex]
g] [tex](-0,5)\cdot(-1)^3+(-2/3)\cdot(-2)=-0,5\cdot(-1)+4/3=\\1/2+4/3=3/6+8/6=11/6=1\frac{5}{6}[/tex]
b] [tex](-2,5)^2+1,5^2+(-0,5)^3=6,25+2,25-1,25=7,25[/tex]
c] [tex]3^4-(4^2-5^2)=81-(16-25)=81-(-9)=81+9=90[/tex]
h] [tex]-2^3-(2\cdot(1-3)^3+(-4)^2)^5=-8-(2\cdot(-2)^3+16)^5=\\-8-(2\cdot(-8)+16)^5=-8-(-16+16)^5=-8-0^5=8[/tex]
