(-2)^3+(\frac{1}{2})^{-3}*1\frac{1}{4}
źródło:
(-2)^3+(\frac{1}{2})^{-3}*1\frac{1}{4}=
=-8+2^3*\frac{5}{4}=-8+8*\frac{5}{4}=
=-8+10=2