# You're Missing One Term

Algebra Level 5

Roots of the equation below lie in the argand diagram on?

$\large 1+{ n \choose 1 } z+ { n \choose 2} z^{2}+ \ldots + { n \choose n-1} z^{n-1}=0$

Details and Assumptions

$${A \choose B} = \frac {A!}{ (A-B)! \ B!}$$ is a binomial coefficient with $$A \geq B \geq 0$$

This problem is part of my set Some jee problems

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