Jawab:Diket :
U(6) = 2
U(10) = 32
Ditanya :
U(14) = ...?
Jawab :
U(6) = a.r^5 = 2
U(10) = a.r^9 = 32
----------------------(dibagi)
r^-4 = -16
r^4 = 16
r = 4^√16
r = 2
Selanjutnya :
a.r^5 = 2
a.2^5 = 2
a = 2/32
a = 1/16
U(14) = a.r^13
U(14) = 1/16 x 2^13
U(14) = 1/16 x 8192
U(14) = 512
Simak lebih lanjut di Brainly.co.id - brainly.co.id/tugas/13753596#readmore
Penjelasan dengan langkah-langkah:
^ = pangkat
r = ^(10 - 6)√(U10/U6)
r = ^4√(32/2)
r = ^4√16
U14 = U10 . r^4
U14 = 32 . 2^4
U14 = 32 . 16
U14 = 512
Maaf kalo salah
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Jawab:Diket :
U(6) = 2
U(10) = 32
Ditanya :
U(14) = ...?
Jawab :
U(6) = a.r^5 = 2
U(10) = a.r^9 = 32
----------------------(dibagi)
r^-4 = -16
r^4 = 16
r = 4^√16
r = 2
Selanjutnya :
a.r^5 = 2
a.2^5 = 2
a = 2/32
a = 1/16
U(14) = a.r^13
U(14) = 1/16 x 2^13
U(14) = 1/16 x 8192
U(14) = 512
Simak lebih lanjut di Brainly.co.id - brainly.co.id/tugas/13753596#readmore
Penjelasan dengan langkah-langkah:
^ = pangkat
r = ^(10 - 6)√(U10/U6)
r = ^4√(32/2)
r = ^4√16
r = 2
U14 = U10 . r^4
U14 = 32 . 2^4
U14 = 32 . 16
U14 = 512
Maaf kalo salah