To a nonmathematician, having the letter "i" represent a number that does not quite exist and is "imaginary" can be hard to ...

Other unsolved mathematical mysteries are akin to the branches of trees. The trees themselves—fields within the wider subject ...

By proving a broader version of Hilbert’s famous 10th problem, two groups of mathematicians have expanded the realm of ...

Most representations are not permutation representations, since every permutation representation has a vector fixed by all elements of G G, namely the vector that’s the sum of all elements of X X. In ...

To help students prepare efficiently, we have compiled the top 50 MCQs from previous years' question papers and CBSE sample ...

Whenever you spot an angel number at a crucial moment in time (like while asking an important question, freaking out about something, or asking for a sign), you can be sure an angel just dropped ...

Each vitamin has a unique role in a person’s health. Vitamin B-complex supplements include all of the essential B vitamins in one pill. Some of these supplements contain 100% of the recommended ...

A framework to understand the labour market reveals a nested hierarchical architecture in human capital in which specific knowledge and skills are contingent upon foundational, general skills and ...

Tissue N was determined using combustion analysis (Elementar VarioMax Cube, Elementar Americas Inc.). Tissue concentrations are reported ... Plants were cut at the base of the stem just above the root ...

FILE – Part of a 1040 U.S. Individual Income Tax Return form is shown July 24, 2018, in New York. (AP Photo/Mark Lennihan, File) ...