Built In Functions

Description

Sage has many built-in functions, including basic exponential, logarithmic, and trigonometric functions.

Math Notation Sage Command Math Notation Sage Command
$\sqrt{x}$ sqrt(x) $e^x$ exp(x)
$\ln{x}$ log(x) $\log_{10}{x}$ log(x,10)
$\cos{x}$ cos(x) $\sin{x}$ sin(x)
$\tan{x}$ tan(x) $\cot{x}$ cot(x)
$\sec{x}$ sec(x) $\csc{x}$ csc(x)
$\cos^{-1}{x}$ arccos(x) $\sin^{-1}{x}$ arcsin(x)
$\tan^{-1}{x}$ arctan(x) $\cot^{-1}{x}$ arccot(x)
$\sec^{-1}{x}$ arcsec(x) $\csc^{-1}{x}$ arccsc(x)
$\cosh{x}$ cosh(x) $\sinh{x}$ sinh(x)
$\tanh{x}$ tanh(x) $\coth{x}$ coth(x)
$\text{sech }x$ sech(x) $\text{csch }x$ csch(x)
$\cosh^{-1}{x}$ acosh(x) $\sinh^{-1}{x}$ asinh(x)
$\tanh^{-1}{x}$ atanh(x) $\coth^{-1}{x}$ acoth(x)
$\text{sech}^{-1}{x}$ asech(x) $\text{csch}^{-1}{x}$ acsch(x)

Sage Cell

Code

sin(pi/4)

Options

None

Tags

Primary Tags: Precalculus:Trigonometric functions; Precalculus:Exponential and logarithmic expressions and functions.

Secondary Tags: Trigonometric functions: Sine & cosine functions; Tangent & cotangent Functions; Secant & cosecant functions; Inverse trigonometric functions;
Exponential and logarithmic expressions and functions: Exponential functions, Logarithmic functions, Hyperbolic functions.

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Author: T. W. Judson

Date: 16 May 2018 20:04

Submitted by: Tom Judson

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