Question

Dua suku berikutnya dari barisan 12,8,5 1/3, adalah.... dan......


tolonggg

Answer 1

12, 8 , 5 1/3
r= 8/12 = 2/3
u4 = 5 1/3  x 2/3 = 16/3 x 2/3 = 32/9 = 3 4/9
u5 = 32/9 x 2/3 = 64/27 = 2  10/27
12, 8, 5 1/3, 3 4/9, 2 10/27