Recursive Definition Help

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ziaxadon

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Recursive Definition Help

« on: February 17, 2018, 10:30:07 pm »

0

Hey Guys,
I am having trouble with this question: write the recursive definition for this sequence {7,11,19,35,67...}. Could someone give me a hand on this ? Thanks in advance!!!

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uart

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Re: Recursive Definition Help

« Reply #1 on: February 17, 2018, 11:42:22 pm »

+2

Always try the simplest things first. See if you can find each term as a linear function of the previous term. Like:
$T_{n+1} = a T_n + b$

« Last Edit: February 17, 2018, 11:44:07 pm by uart »

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JamesMaths

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Re: Recursive Definition Help

« Reply #2 on: February 19, 2018, 02:11:37 pm »

+2

Quote from: ziaxadon on February 17, 2018, 10:30:07 pm

Hey Guys,
I am having trouble with this question: write the recursive definition for this sequence {7,11,19,35,67...}. Could someone give me a hand on this ? Thanks in advance!!!

Here is my solution.

Thanks
James.

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