New: puzzleAll contentsciencetechnologyengineeringmathTrendingNewHotPromotedtrincowski (67)in math • 6 days agoA Simple but Tricky Math Problem. Can You Solve It?Hello everyone! This was shared last night on a Telegram group and it lead to some confusion as everyone kept…j1337 (52)in puzzle • 13 days ago777 Symbolism 7 in the The Bible 77777777 4chan and Lion 777 ARG Update 2020777 represents the last day of the Creation and it is related to Jesus as well. In fact, number 777 represents seven daysmes (67)in mathematics • 27 days agoThree Prisoners ProblemIn this video I go over the Three Prisoners Problem after first seeing it on Vsauce's "Some Surprising Things" video…quantumdeveloper (57)in puzzle • 3 months agoMath Contest #27 Results and SolutionSolution The problem of this contest was to proof an equivalence: ![](quantumdeveloper (57)in programming • 3 months agoComputation Contest #9 [2 SBI]Here you can solve interesting problems using whatever programming language you like. Also you will earn SBI and…quantumdeveloper (57)in programming • 3 months agoComputation Contest #8 Results and SolutionSolution The problem of this contest was to simply draw a fractal of your choice. I chose to draw this fractal as an example: ![](quantumdeveloper (57)in puzzle • 3 months agoMath Contest #26 Alternative SolutionAs requested by @lallo I present you how I would have solved this. This solution is a bit more complex and longer…quantumdeveloper (57)in puzzle • 3 months agoMath Contest #27 [2 SBI]Here you can keep your brain fit by solving math related problems and also earn SBI or sometimes other rewards by…quantumdeveloper (57)in puzzle • 3 months agoMath Contest #26 Results and SolutionSolution The problem of this contest was to find the limit of a converging sum: The solution of this problem involved quite a fewquantumdeveloper (57)in programming • 4 months agoComputation Contest #8 [2 SBI]Here you can solve interesting problems using whatever programming language you like. Also you will earn SBI and…quantumdeveloper (57)in programming • 4 months agoComputation Contest #7 Results and SolutionSolution The problem of this contest was to test two methods to approximate pi and measure how accurate they get…quantumdeveloper (57)in puzzle • 4 months agoMath Contest #26 [2 SBI]Here you can keep your brain fit by solving math related problems and also earn SBI or sometimes other rewards by…quantumdeveloper (57)in puzzle • 4 months agoMath Contest #25 Results and SolutionSolution The problem of this contest was to find a and x so that these vectors would be orthogonal: (a, 5a, 2a/x)…quantumdeveloper (57)in programming • 4 months agoComputation Contest #7 [2 SBI]Here you can solve interesting problems using whatever programming language you like. Also you will earn SBI and…quantumdeveloper (57)in puzzle • 4 months agoMath Contest #25 [2 SBI]Here you can keep your brain fit by solving math related problems and also earn SBI or sometimes other rewards by…quantumdeveloper (57)in programming • 4 months agoComputation Contest #6 Results and SolutionSolution The problem of this contest was to find the smallest solution for a huge equation system containing modulos: x mod 9 = 4quantumdeveloper (57)in puzzle • 4 months agoMath Contest #24 Results and SolutionSolution The problem of this contest was to find the limit of a converging sum: ![](quantumdeveloper (57)in programming • 4 months agoComputation Contest #6 [2 SBI]Here you can solve interesting problems using whatever programming language you like. Also you will earn SBI and…quantumdeveloper (57)in puzzle • 4 months agoMath Contest #24 [2 SBI]Here you can keep your brain fit by solving math related problems and also earn SBI or sometimes other rewards by…quantumdeveloper (57)in programming • 4 months agoComputation Contest #5 Results and SolutionSolution The problem of this contest was to solve the exponential integral numerically using taylor series from 0.9…