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Symbolic summation on Classpad II


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#1 amindanial

amindanial

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    ClassPad II and Classpad330

Posted 30 June 2022 - 07:45 AM

When trying the following summation
Sum((1/z)^(n),n,0,inf)

I get
Undefined

Where it should be
z/(z-1) assuming abs(z)>1




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