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May
16 |
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comment |
How to make formula for the n-th term of sequence Ok, I can see it from the graph. But what about the sequence:1, 1/2, 2/3, 3/5, 5/8, 8/13? It has formula a_n+1 = 1/(1+a_n) and I need the formula for the n-th term. The graph doesn't help me now. |
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May
16 |
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accepted | Find unknown coordinates of points |
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May
16 |
|
accepted | complex equation |
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May
16 |
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asked | How to make formula for the n-th term of sequence |
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May
7 |
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asked | complex equation |
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May
1 |
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asked | Find unknown coordinates of points |
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Apr
22 |
|
comment |
Bowl of the spherical cap and its diameter Thank you, that's right. :) |
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Apr
22 |
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accepted | Bowl of the spherical cap and its diameter |
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Apr
22 |
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asked | Bowl of the spherical cap and its diameter |
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Apr
22 |
|
comment |
Packet of cards and probability Thank you. You are right. |
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Apr
22 |
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awarded | Scholar |
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Apr
22 |
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accepted | Packet of cards and probability |
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Apr
22 |
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awarded | Student |
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Apr
22 |
|
comment |
Packet of cards and probability I don't know, how does it work here. It is a task about probability. It isn't homework. I found this in some test. After half day of counting and reading articles about combinatorics, I'm not able to solve this. Especially I can't figure out how to count all posibilities. |
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Apr
22 |
|
asked | Packet of cards and probability |
