Symbolic algebra: simplify, expand, factor, solve, differentiate and integrate expressions
Examples
Syntax reference
- Power
x^2- Multiply
a*b or 2x- Divide
a/b- Square root
sqrt(x)- Trig
sin(x), cos(x), tan(x)- Natural log
log(x)- Euler's number
e- Pi
pi- Absolute
abs(x)- Equation
x^2 = 4
Notes
- Symbolic work is done by the nerdamer library, loaded on first use. Everything runs in your browser.
- Solve handles polynomials up to the third degree symbolically and falls back to numeric roots for higher degrees. Give it an equation with
=, or an expression to set equal to zero. - Integration is indefinite and omits the constant. Some integrals have no closed form and will come back unevaluated.
- The second line of a result is LaTeX, ready to paste into a document.