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DerKrebs [107]
4 years ago
6

What is the value of the fourth term in a geomtric sequence for which a1=15

Mathematics
1 answer:
Lena [83]4 years ago
7 0
Hello,

If you know the ration (i don't)
a(4)=a(3)*r=a(2)*r²=a(1)*r^3
==>a(4)=15*r^3



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8 0
3 years ago
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Answer:

Step-by-step explanation:

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3 years ago
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Hitman42 [59]

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Answer:

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