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sqrt

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< c‎ | numeric‎ | math
 
 
 
Funciones matemáticas comunes
Funciones
Original:
Functions
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Operaciones básicas
Original:
Basic operations
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(C99)
(C99)
(C99)
(C99)
(C99)
(C99)(C99)(C99)
Funciones exponenciales
Original:
Exponential functions
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(C99)
(C99)
(C99)
(C99)
Funciones de energía
Original:
Power functions
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sqrt
(C99)
(C99)
Funciones trigonométricas e hiperbólicas
Original:
Trigonometric and hyperbolic functions
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(C99)
(C99)
(C99)
Error gamma y funciones
Original:
Error and gamma functions
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(C99)
(C99)
(C99)
(C99)
Más cerca de las operaciones con enteros en coma flotante
Original:
Nearest integer floating point operations
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(C99)(C99)(C99)
(C99)
(C99)(C99)(C99)
Funciones de punto flotante de manipulación
Original:
Floating point manipulation functions
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(C99)(C99)
(C99)
(C99)
Clasificación
Original:
Classification
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(C99)
(C99)
(C99)
Constantes Macro
Original:
Macro constants
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Definido en la cabecera <math.h>
float       sqrtf( float arg );
(desde C99)
double      sqrt( double arg );
long double sqrtl( long double arg );
(desde C99)
Calcula la raíz cuadrada de arg .
Original:
Computes square root of arg.
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[editar] Parámetros

arg -
punto flotante o un valor entero
Original:
floating point or integer value
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[editar] Valor de retorno

Raíz cuadrada de arg .
Original:
Square root of arg.
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Domain error se produce si arg es negativo. NAN se devuelve en ese caso .
Original:
Domain error occurs if arg is negative. NAN is returned in that case.
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[editar] Ver también

(C99)
calcula cúbico raíz (3x)
Original:
computes cubic root (3x)
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(función) [editar]
eleva un número a la potencia dada (xy)
Original:
raises a number to the given power (xy)
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(función) [editar]