diketahui barisan geometri : 81,27,9,3… tentukan U7 dan S7
Jawaban:
U7 = -243
S7 = -567
Penjelasan dengan langkah-langkah:
di gambar
[answer.2.content](Almost) Impossible Integrals, Sums, and Series (Problem Books in Mathematics)
(Almost) Impossible Integrals, Sums, and Series (Problem Books in Mathematics)
Jawaban:
U7 = -243
S7 = -567
Penjelasan dengan langkah-langkah:
di gambar
[answer.2.content]