9)
U80 = 15 + 79(9) + (78) x (79)
U80 = 15 + 711 + 6162
U80 = 6888
Jawab:
6.888 (c)
Penjelasan dengan langkah-langkah:
24-15= 9 35-24= 11 48-35= 13
suku ke-80= 15 +(80-1)9 + (80-1)(80-2)
= 15 +711 + 6.162
= 6.888
maaf kalo saya salah ya...
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
9)
U80 = 15 + 79(9) + (78) x (79)
U80 = 15 + 711 + 6162
U80 = 6888
Jawab:
6.888 (c)
Penjelasan dengan langkah-langkah:
24-15= 9 35-24= 11 48-35= 13
suku ke-80= 15 +(80-1)9 + (80-1)(80-2)
= 15 +711 + 6.162
= 6.888
maaf kalo saya salah ya...