SOLUTION: The sequence an is defined recursively by the rules a0 = 0, a1 = 3, and for n is greater than or equal to 2,an = an-1 - an-2. What is the value of a4??

Algebra ->  Sequences-and-series -> SOLUTION: The sequence an is defined recursively by the rules a0 = 0, a1 = 3, and for n is greater than or equal to 2,an = an-1 - an-2. What is the value of a4??      Log On


   



Question 743007: The sequence an is defined recursively by the rules a0 = 0, a1 = 3, and for n is greater than or equal to 2,an = an-1 - an-2. What is the value of a4??
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