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Find the first four terms of the sequenc...

Find the first four terms of the sequence defined by `a_1=3\ a n d\ a_n=3a_(n-1)+2` , for all `n .1.`

Text Solution

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The correct Answer is:
(i) `a_(1)=2, a_(2)=2,a_(3)=1, a_(4)=0`
(ii) `a_(1)=3, a_(2)=11,a_(3)=35, a_(4)=107.`
N/a
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