Question

(-1)^3+(-1/2)^3 sobre (1/4)^2(1/8)^2
me ajuda​

Answer 1

-1)(elev.3)+(-1/3)(elev 3)/[1/4)(elev2)(1/8)(elev2)]=


[(-3³-1)/3³]/[1/1/4((elev2)(1/8elev2))(elev.2/2².2⁴)=

[-(3³+1)/3³](4(elev(1/2.2⁴)=(2²(elev(1/2.2⁴=
=2(elev(1/2⁴))

[-(3³+1)/3³](2(elev(1/2⁴)=-1,083

RESPOSTA:-1,083