Suku kedua dari banjar ukur adalah -8,sedangkan suku kelimanya adalah 64/27 berapakah nilai suku keenam dari banjar tersebut...
The second term of the banjar measure is -8, while the fifth tribe is 64/27 what is the sixth tribal value of the banjar ...
Answers
question
The second term of the banjar measure is -8, while the fifth tribe is 64/27 what is the sixth tribal value of the banjar ...
B. Indonesia
Diketahui :
U2 = -8
U5 = 64/27
PENYELESAIAN :
r = (5 - 2)√(U5 : U2)
r = ³√( 64/27 : (-8/1) )
r = ³√( 64/27 x (-1/8) )
r = ³√( -8/27 )
r = -2/3
SUKU KE ENAM
U6 = U5 x rasio
U6 = 64/27 x (-2/3)
U6 = -128/81
Jadi, suku ke enam nya adalah -128/81
Semoga Membantu ✌
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Mapel = Matematika
Kelas = 9 SMP [ktsp], 8 SMP [k13]
Materi = Barisan dan deret
Kata Kunci = Barisan geometri, suku ke n
B. English
Known :
U2 = -8
U5 = 64/27
COMPLETION:
r = (5 - 2) √ (U5: U2)
r = ³√ (64/27: (-8/1))
r = ³√ (64/27 x (-1/8))
r = ³√ (-8/27)
r = -2/3
SIXTH TRUST
U6 = U5 x ratio
U6 = 64/27 x (-2/3)
U6 = -128/81
So, the sixth term is -128/81
Hope it helps ✌
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Mapel = Mathematics
Class = 9 Middle School [ktsp], 8 Middle School [k13]
Material = Rows and rows
Keywords = Geometry sequence, nth term
r = (5 - 2) √ (U5: U2)
r = ³√ (64/27: (-8/1))
r = ³√ (64/27 x (-1/8))
r = ³√ (-8/27)
r = -2/3
SIXTH TRUST
U6 = U5 x ratio
U6 = 64/27 x (-2/3)
U6 = -128/81