basic calculator, scientific calculator and graphing calculator, it also allows you to DIY your own calculator.
Sample expressions
simple expression: 1+2
variable evaluation: pi
function evaluation: pecado(0)
variable definition: a=3.5
function definition: F(X)=x^2-1
parentheses: (1-X)^2
You can call the function by simple input f(xxx), por ejemplo, if you define a function `F(X,x1) = x + x1`, and if you input `F(2,3)`, the result will be `5`.
Predefined functions
Logarithms and power
sqrt(X): raíz cuadrada; x^0.5
curt(X): raíz cúbica; x^(1/3)
Iniciar sesión(X), en(X): natural logarithm
log10(X), lg(X): decimal logarithm
Iniciar sesión(base,X): arbitrary base logarithm
Trigonometric – radians
pecado(X), porque(X), broncearse(X)
asin(X), acos(X), atan(X)
Trigonometric – grados
sind(X), cosd(X), tand(X)
asind(X), acosd(X), atand(X)
Hyperbolic
sinh(X), cosh(X), tanh(X)
asinh(X), acosh(X), atanh(X)
Otro
gcd(X,y): máximo común divisor
comb(norte,k): combinaciones
perm(norte,k): permutaciones
min(X,y), máximo(X,y)
piso(X), ceil(X)
abdominales(X): valor absoluto
señal(X): signum
rnd(): random value from [0,1). rnd(máximo): random value from [0, máximo).
gama(X): (x-1)!
modificación(X,y): modulo
Complex numbers
i or j is the complex base. Ejemplo:
i*i
(1+i)^2
e^(i*pi)
Operators
+ – × ÷ basic arithmetic
^ power
! factorial
# modulo
√ square root
\’ first derivative
Puntas
Parentheses: you may omit the leading or final parentheses, p.ej. 1+2)(3+4 is valid.
Multiplication: you may omit the multiplication operator when unambiguous, p.ej. 3π+2(1+2)
Expression continuation: starting a new expression with an operator auto-inserts ans, the result of the last expression.
Claro: use the Enter key to quickly erase the whole input line.
Scientific e notation: 1e3 is 1000.
Angles in degrees instead of radians: use either sind(90) or sin(90deg).
Use trackball Up/Down to navigate the history.
Derivative
It is possible to compute the first derivative of a function with one argument using the prime notation: log\'(5).
The prime mark (quote) must appear immediately after the name of the function, and must be followed by open-parentheses.
The derivative may be plotted e.g. sqrt\'(X).
To compute the derivative of an expression you must define the expression as a named function: P.ej. F(X)=x^3+x^2+1, followed by f\'(X).
Multi plot
To plot multiple functions on the same 2d graph, simply enter them on the same line separated by \”;\”. P.ej. X;x^2;2
Binary, octales, hexadecimal
You can enter values in binary, octal or hexadecimal by prefixing them with 0b, 0o or 0x respectively, como:
binario: 0b1010
octales: 0o17
hexa: 0x100
if you want to display the result in binary, octales, hexadecimal, click the menu `DEC` in the calculator.
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How to Play Calculator on PC,Computadora portátil,ventanas
1.Descargue e instale el emulador de Android MuMu Player. Haga clic en "Descargar reproductor MuMu" descargar.
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3.Open Google Play Store and search the Calculator and download,
O importe el archivo apk desde su PC a Mumu Player para instalarlo.4.Install Calculator for PC.Now you can play Calculator on PC.Have fun!
