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sequence and series
Asked Apr 1, 2012, 10:28 PM
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1 Answer Hi, please help me on this equation 1) A sequence is defined by Un+1=Un+2Un-1 a) Given that U11=683 and U8=85 deduce the equations U10+2U9=683 U10- U9=170 b) Find the value of U9 |
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| This is a continuation of the sam question yuo asked earlier here: http://www.askmehelpdesk.com/mathema...rs-647105.html If the sequence is The first question is simply applying n=10: For the second use n=9, and rearrange to get the result. | ||||
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