Home | contact | science | math | handbook | function | help | example | 中文

Math Handbook Calculator

= `sum_0^oo ` mathHandbook.com

+ - * / ^ ! o `oo` `alpha` `beta` `gamma` `Gamma` `theta` `pi` ( )
sin(x) cos(x) tan(x) cot(x) csc(x) `sin^(-1)(x)` `cos^(-1)(x)` `tan^(-1)(x)`
sinh(x) cosh(x) tanh(x) `sinh^(-1)(x)` `cosh^(-1)(x)` `tanh^(-1)(x)`
`x^2` `sqrt(x)` `root3(x)` `e^-x` exp(x) log(x) `log_10 (x)` |x| sgn(x) x! `C_x^2` `H_x`
`Gamma(x)` `gamma(2,x)` `psi(x)` erf(x) `Phi(x)` Ei(x) li(x) si(x) `zeta(x)` `E _0.5 (x)`
f(x) `f^-1(x)` `int`f(x) dx `int_0^1`f(x) dx `d/dx`y(x) `(d^(1/2) y)/dx^(1/2)` `y^((1))(x)` y'





Input:
`d((sin(x) * x^2) / (1 + tan(cot(x))))`

Compute: $$\frac{d}{dx} (\frac {sin(x)\ x^{2}}{1+tan(cot(x))})$$

Result:
$$2\ (\frac{1}{1+tan(cot(x))})\ sin(x)\ x+((\frac{1}{1+tan(cot(x))})\ cos(x)+csc(x)^{2}\ sec(cot(x))^{2}\ ((1+tan(cot(x)))^{-2})\ sin(x))\ x^{2}$$

$$\frac{d}{dx} (\frac {sin(x)\ x^{2}}{1+tan(cot(x))}) == 2\ (\frac{1}{1+tan(cot(x))})\ sin(x)\ x+((\frac{1}{1+tan(cot(x))})\ cos(x)+csc(x)^{2}\ sec(cot(x))^{2}\ ((1+tan(cot(x)))^{-2})\ sin(x))\ x^{2}$$




zoom graph by mouse wheel.
Home | list | about | forum | wiki | contact | copyright | index | 中文