What Does \left[ z^{n} \right] (ln(1-z))^{2} / (1-z)^{m+1} Represent?

[Meekah]

I need help with solving this weird equation...

What is:
$$\left[ z^{n} \right] (ln(1-z))^{2} / (1-z)^{m+1}$$?

 

[SteamKing]

Can't have an equation without an equals sign. Ahyup.

 

[g_edgar]

Can you do these two Taylor series (at 0): (ln(1-z))^2 and 1/(1-z)^{m+1} ?
Then take the product of the two series.

 

[HallsofIvy]

I need help with solving this weird equation...

What is:
$$\left[ z^{n} \right] (ln(1-z))^{2} / (1-z)^{m+1}$$?

Please restate your question. This is not an equation, it is an expression. What are you trying to do with it?