shadow12815
shadow12815 shadow12815
  • 09-09-2017
  • Mathematics
contestada

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

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caylus
caylus caylus
  • 09-09-2017
Hello,

[tex]u_{0}=0\\\\ \boxed{u_{n}= \dfrac{(-1)^n*n}{2*n+1} }\\\\ [/tex]
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