Question

por favor me ajudem e urgente!!!!!!

Answer 1

$(-1/2)^2 = 1/2^2=1/(2.2)= 1/4 \\ \\ (-3/4)^3=-3^3/4^3= -(3.3.3)/(4.4.4)=-27/64 \\ \\ (8/5)^2=8^2/5^2=(8.8)/(5.5)=64/25 \\ \\ -(6+4)^2=-(10)^2=-(10.10)=-100 \\ \\ 10^4=10.10.10.10=10000 \\ \\ 0^5=0.0.0.0.0=0$

^^