docs-v2/content/v2.0/reference/flux/stdlib/math/sincos.md

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---
title: math.sincos() function
description: The math.sincos() function returns the values of `math.sin(x:x)` and `math.cos(x:x)`.
aliases:
- /v2.0/reference/flux/functions/math/sincos/
menu:
v2_0_ref:
name: math.sincos
parent: Math
weight: 301
---
The `math.sincos()` function returns the values of `math.sin(x:x)` and `math.cos(x:x)`.
_**Output data format:** Object_
```js
import "math"
math.sincos(x: 1.23)
// Returns {sin: 0.9424888019316975, cos: 0.3342377271245026}
```
## Parameters
### x
The value used in the operation.
_**Data type:** Float_
## Special cases
```js
math.sincos(x: ±0) // Returns {sin: ±0, cos: 1}
math.sincos(x: ±Inf) // Returns {sin: NaN, cos: NaN}
math.sincos(x: NaN) // Returns {sin: NaN, cos: NaN}
```