Rajul SaxenaHow to Greatly Simplify Matrix/Determinant Calculations?Demonstrating the Power of Properties of Determinants9h ago9h ago
Fletcher ThompsonHow Many Small Circles Can You Fit Around a Large Circle?The smaller circles have half the radius.22h ago122h ago1
Fletcher ThompsonCan You Find a Cube With Equal Volume and Surface Area?Admittedly, volume and surface area are measured with different units, those being length³ vs length². Let’s take the units out and just…2d ago22d ago2
Gismet_MajidovTry to solve this classic knights and knaves logic puzzleAre you a knight or a knave? come on, don’t lie. Give this puzzle a try.3d ago3d ago
Fletcher ThompsonPythagoras’ Theorem With Complex Numbers is WeirdA hypotenuse of length zero?3d ago23d ago2
Gismet_MajidovCan you solve this number theory puzzle?I found a nice problem in one of the math texts book for 5th graders. Give it a try, see if you can solve this interesting problem. It is…4d ago14d ago1