What is the probability that the number of zeros of a binary sequence with length $m$ is at least $q$?
For a practical problem for a project (not educational) for a friend I need your help. We have a sequence $b$ of $m$ binary values: $$b_1,...,b_m $$ $n<m$ of them have value 1, the other $m-n$ ...
A quadratic equation of the form $x^2+ax+b=0$ can be solved with the classical formula that gives all solutions. Here I want discuss some other methods to find one solution. The best known is by ...