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## Homework Statement

Find the Taylor series expansions for f(z) = −1/z^2 about z = i + 1.

## Homework Equations

## The Attempt at a Solution

I'm just not sure what format I'm supposed to leave it in.

Is it meant too look like this:

f(z)=f(i+1)+f'(i+1)(x-i-1)...

or this

Ʃ[itex]\frac{1}{n!}[/itex][itex]f^{(n)}[/itex](1+i) * (z-i-1)^n (also is this correct?)

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