Question

A={1,2,3,4,5,6,7,8} sebutkan semua himpunan bagianya

Answer 1

Hb dua anggota = (1,2)(1,3)(1,4)(1,5)(1,5)(1,7)(1,8)(2,3)(2,4)(2,5)(2,6)(2,7)(2,8)(3,4)(3,5)(3,6)(3,7)(3,8)(4,5)(4,6)(4,7)(4,8)(5,6)(5,7)(5,8)(6,7)(6,8)(7,8)