---
title: AXMathExpressionRoot
framework: Accessibility
role: symbol
role_heading: Class
platforms: [iOS 18.2+, iPadOS 18.2+, Mac Catalyst 18.2+, macOS 15.2+, tvOS 18.2+, visionOS 2.2+, watchOS 11.2+]
path: accessibility/axmathexpressionroot
---

# AXMathExpressionRoot

## Declaration

```swift
class AXMathExpressionRoot
```

## Topics

### Initializers

- [init(radicandExpressions:rootIndexExpression:)](accessibility/axmathexpressionroot/init(radicandexpressions:rootindexexpression:).md)

### Instance Properties

- [radicandExpressions](accessibility/axmathexpressionroot/radicandexpressions.md)
- [rootIndexExpression](accessibility/axmathexpressionroot/rootindexexpression.md)

## Relationships

### Inherits From

- [AXMathExpression](accessibility/axmathexpression.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Math expressions

- [AXMathExpressionNumber](accessibility/axmathexpressionnumber.md)
- [AXMathExpressionIdentifier](accessibility/axmathexpressionidentifier.md)
- [AXMathExpressionOperator](accessibility/axmathexpressionoperator.md)
- [AXMathExpressionText](accessibility/axmathexpressiontext.md)
- [AXMathExpressionFenced](accessibility/axmathexpressionfenced.md)
- [AXMathExpressionRow](accessibility/axmathexpressionrow.md)
- [AXMathExpressionTable](accessibility/axmathexpressiontable.md)
- [AXMathExpressionTableCell](accessibility/axmathexpressiontablecell.md)
- [AXMathExpressionTableRow](accessibility/axmathexpressiontablerow.md)
- [AXMathExpressionUnderOver](accessibility/axmathexpressionunderover.md)
- [AXMathExpressionSubSuperscript](accessibility/axmathexpressionsubsuperscript.md)
- [AXMathExpressionFraction](accessibility/axmathexpressionfraction.md)
- [AXMathExpressionMultiscript](accessibility/axmathexpressionmultiscript.md)
- [AXMathExpression](accessibility/axmathexpression.md)
- [AXMathExpressionProvider](accessibility/axmathexpressionprovider.md)