# Łukasz Niemier

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bio website lukasz.niemier.pl location Pobiedziska, Poland age 20 member for 2 years, 3 months seen Mar 6 at 10:32 profile views 53

I'm student of Computer Science on Poznan University of Technology. Also I have cofounder and CIO of 4save.

# 27 Actions

 May13 awarded Caucus May5 awarded Popular Question Feb22 awarded Excavator Feb22 revised Do We Need the Digits of $\pi$? Fix link to the Wikipedia to working one Feb22 suggested suggested edit on Do We Need the Digits of $\pi$? Jan9 awarded Autobiographer Jan7 awarded Announcer Jan6 accepted $\mathbb{R}$ isn't group with operation $\circ$ but $\mathbb{R}\setminus \{p\}$ is, find $p$ Jan6 asked $\mathbb{R}$ isn't group with operation $\circ$ but $\mathbb{R}\setminus \{p\}$ is, find $p$ Nov28 accepted What am I doing wrong in calculating this determinant? Nov28 asked What am I doing wrong in calculating this determinant? Nov15 awarded Announcer Nov15 accepted Find limit of quite complex function Nov15 revised Find limit of quite complex function edited body; edited title Nov15 asked Find limit of quite complex function Aug21 comment Prove that: $\frac{a}{a+1}+\frac{b}{(a+b+1)^2}+\frac{1}{a+b+1}\le1$ IMHO best solution. Simple and obvious. May6 accepted Prove that intersection of diagonals in trapezium divide parallel segment to equal segments May6 asked Prove that intersection of diagonals in trapezium divide parallel segment to equal segments Jan30 awarded Scholar Jan30 accepted Derivative of infinite sum