Question

Diketahui:
S = {x ∈ bilangan bulat|1 < x < 11}
E = {bilangan prima kurang dari 10}
penyelesaian dari Ec = ....
Pilih jawaban kamu.
1 {1, 2, 5, 8}
2 {2, 3, 5, 7}
3 {1, 3, 5, 7, 9}
4 {4, 6, 8, 9, 10}

Answer 1

S = {2,3,4,5,6,7,8,9,10}
E = {2,3,,5,7}
Ec = bukan anggota E
Ec = {4,6,8,9,10}

Answer 2

S = {x ∈ bilangan bulat| 1 < x < 11} = {2,3,4,5,6,7,8,9,10}
E = {bilangan prima kurang dari 10} = {2,3,5,7}
 
E c = {4,6,8,9,10}

semoga membantu ya :)