Simple calculator that calculates trigonometric, hyperbolic, inverse, exponential and logarithmic functions, basic math operations and factorial, and also substitutes the value into the function

The input recognizes various synonyms for functions such as asin, arsin, arcsin, sin^-1

Multiplication signs and parentheses are automatically added, so an entry like 2sinx is equivalent to 2*sin(x)

List of mathematical functions and constants:

• ln(x) — natural logarithm

• sin(x) — sine

• cos(x) — cosine

• tan(x) — tangent

• cot(x) — cotangent

• arcsin(x) — arcsine

• arccos(x) — arccosine

• arctan(x) — arctangent

• arccot(x) — arccotangent

• sinh(x) — hyperbolic sine

• cosh(x) — hyperbolic cosine

• tanh(x) — hyperbolic tangent

• coth(x) — hyperbolic cotangent

• sech(x) — hyperbolic secant

• csch(x) — hyperbolic cosecant

• arsinh(x) — inverse hyperbolic sine

• arcosh(x) — inverse hyperbolic cosine

• artanh(x) — inverse hyperbolic tangent

• arcoth(x) — inverse hyperbolic cotangent

• sec(x) — secant

• csc(x) — cosecant

• arcsec(x) — arcsecant

• arccsc(x) — arccosecant

• arsech(x) — inverse hyperbolic secant

• arcsch(x) — inverse hyperbolic cosecant

• |x|, abs(x) — absolute value

• sqrt(x), root(x) — square root

• exp(x) — e to the power of x

• conj(z) — \(\overline{z}\)

• a+b — \(a+b\)

• a-b — \(a-b\)

• a*b — \(a\cdot b\)

• a/b — \(\dfrac{a}{b}\)

• a^b, pow(a,b) — \(a^b\)

• 5! — \(5!\)

• sqrt7(x) — \(\sqrt[7]{x}\)

• sqrt(n,x) — \(\sqrt[n]{x}\)

• lg(x) — \(\log_{10}\left(x\right)\)

• log3(x) — \(\log_3\left(x\right)\)

• log(a,x) — \(\log_a\left(x\right)\)

• ln^2(x), ln(x)^2 — \(\ln^2\left(x\right)\)

• y''', y'3 — \(y'''\)

• d^2y/dx^2, d2y/dx2 — \(\dfrac{\mathrm{d}^2y}{\mathrm{d}x^2}\)

• lambda — \(\lambda\)