Resposta :
Resposta:
a){X e Z/-5<X<5}={-4,-3,-2,-1,0,1,2,3,4}
b){XeZ/-<1X4}={
c){X e Z /-3<3}=
d){X e Z/-4<X<2}={-3,-2,-1,0,1}
e) {X e Z/X<5}={6,7,8,9....[
f){X e Z/X>-2=[-1,0,1,2,3,4,5...[
Resposta:
a){X e Z/-5<X<5}={-4,-3,-2,-1,0,1,2,3,4}
b){XeZ/-<1X4}={
c){X e Z /-3<3}=
d){X e Z/-4<X<2}={-3,-2,-1,0,1}
e) {X e Z/X<5}={6,7,8,9....[
f){X e Z/X>-2=[-1,0,1,2,3,4,5...[