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Find a formula for the general term (0, (-1/3), (2/5), (-3/7), (4/9), (-5/11), (6/13)...)?
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Find a formula for the general term (0, (-1/3), (2/5), (-3/7), (4/9), (-5/11), (6/13)...)?

User Molasses
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1 Answer

6 votes
Hello,


u_(0)=0\\\\ \boxed{u_(n)= ((-1)^n*n)/(2*n+1) }\\\\
User Hillery
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