WolframLang: Typesetting Math

Common Examples of Typesetting Math

Here's common examples:

Sum[1/n, {n, 1, k}]

Sum[ (-1)^n/(2*n + 1), {n, 0, Infinity}]

Pi/4

Integrate[ 1/x, {x, 1, k+1}]

Integrate[ f[x], {x, a, b}] == F[b] - F[a]

f'[a] == Limit[ (f[a+h]-f[a])/h, {h -> 0}]

OverBar[z/w] == OverBar[z]/OverBar[w]

r == Abs[z] == Sqrt[x^2+y^2]

{{1, 2}, {3, 4}} * {{0, 1}, {0, 0}} == {{0, 1}, {0, 3}}

• Parenthesis () is used for one thing only: group expressions.
• Square brackets [] is used for one thing only: arguments for functions.
• Curly brackets {} is used for one thing only: a list of things (for set, or vector, or nested for matrix, tensor).