Can someone help me with a question to do with sequences and creating a function file that find n terms of sequence
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Can someone show me the function file that would calculate the first n terms of this sequence a_i=a_(i-1)+3i as well as the sum of the first n terms please!
Accepted Answer
Roger Stafford
on 12 Dec 2016
Edited: Roger Stafford
on 12 Dec 2016
a = a_0 + cumsum(3:3:3*n); % The sequence of first n terms
s = sum(a); % The sum of these
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on 11 Dec 2016
on 12 Dec 2016
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