Interface Essential

Technology

Artificial Intelligence

Computers Devices Electronics

Programing Apps Websites

Internet Networks Servers

Business Products

Work Office Companies

Money Payments Finance

Shopping Ecommerce

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Typeface

Content

Design

Images Photography

Music Audio

Video Movies TV

Files Folders

Users

Avatars

Emails

Cannabis

Phones Mobile Devices

Messages Chat Smileys

Social Medias Rewards Rating

Travel

Hotels Spas

Wayfinding

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Furnitures Decoration

Lamps Lights Fire

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Tools Constructions

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Pets Animals

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Entertainment Events Hobbies

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Transportation

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Arrows Diagrams

Logos

Streamline 3.0

Ultimate

Core

Flex

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Plump

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Streamline Material

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Iconoir

Carbon

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Brand Logos

Bootstrap

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Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Sharp line icon of a stylized ƒ and x symbols. Used for formulas, mathematics, spreadsheets and function tools.

Function

Clean line icon of a lowercase f beside an x between horizontal bars. Used for functions, formulas, coding, and math tools.

Rounded line icon of an f and x with horizontal bars. Used for math, equations, and coding tools.

Clean line icon of a musical note beside crossed directional arrows. Used for audio functions, music tools, and media controls.

Clean line icon of a stylized function symbol with rounded open strokes and a crossing bar. Used for math, calculus, and coding.

Function Symbol

Clean line icon of an integral symbol and x inside parentheses. Used for calculus, functions, and math tools.

Function X Math

Rounded solid icon of an f-like mark beside a crossed x. Used for math tools, equations, graphs, and formulas.

Function Fill

Clean solid icon of a musical note overlapping crossed shuffle arrows. Used for shuffled music, playlists, and audio controls.

Sharp solid icon of a hooked f-like form beside crossed bars and an x-like shape. Used for function notation and math tools.

Iris Control Function

Clean line icon of an eye framed by four outward corner arrows. Used for iris control, vision settings, and focus interfaces.

Layer Style

Branch Line 4

Clean hybrid solid and line icon of angle brackets in a rounded code window. Used for code, editors, and developer tools.

Code Block

Bold solid icon of a command key symbol with four rounded ends inside a square. Used for keyboard shortcuts and command controls.

Command Square

Square Root X Circle

Clean sharp line icon of a curved f-like stroke beside an x-shaped form with bars. Used for math functions and coding interfaces.

Clean duotone icon of a rounded code window with angle brackets. Used for coding, developer tools, and programming.

Clean hybrid solid and line icon of a pair of opposing curly braces. Used for code, JSON, and developer tools.

Curly Brackets

Rounded line icon of a rounded browser panel with three dots, a dash, and a gear. Used for keyboard options and settings.

Keyboard Option Setting Gear

Clean line icon of a square root symbol with an x beneath its radical bar. Used for math tools, equations, and algebra.

Square Root X

Clean line icon of curved brackets framing a central diamond opening. Used for functions, formulas, and coding tools.

Rounded line icon of f(x), with a curved f-like stroke and crossed x. Used for algebra, functions, math tools, and coding.

Clean gradient icon of two opposing curly braces. Used for code, programming, syntax, and developer tools.

Clean flat icon of two curly brackets facing each other. Used for code, JSON, syntax, and developer tools.

Rounded solid icon of a hashtag with a right-pointing arrow. Used for Slack channel navigation.

Go To Channel Slack

Map Pin Square Check Approved

Color Mix Rgb

Asterisk 1

Rounded line icon of a shield-like outline containing a gear and center dot. Used for security settings and configuration.

Pin Setting Gear

Function Bold

Clean solid icon of a hooked f-like mark beside a crossed x with horizontal bars. Used for functions, formulas, and math tools.

Clean line icon of a rounded square enclosing a curved function symbol. Used for math, formulas, and coding tools.

Square Function

Function Add Fill

Clean line icon of an integral beside a multiplication sign. Used for calculus and math tools.

Function Math

Rounded solid icon of a stylized function symbol with a curved f and crossed x. Used for math tools, formulas, and coding.

The Function X Math icon shows an integral symbol beside an x enclosed in parentheses. Drawn in the line style on a 24px grid with a 1px stroke for clear, airy mathematical UI graphics. Use it for calculus tools, function editors, equation builders, educational apps, and math dashboards. It belongs to Ultimate Light set in the Ultimate family.

<p>Designed by 8 expert designers. Light style features 1px stroke with intricate details, airy design, and generous spacing. Perfect for UI and illustrative elements.</p>

Ultimate Light

<p>The world's largest icon family with encyclopedic coverage. Designed over twelve years, Ultimate offers every concept from common to rare icons. It's a neutral style and fits most use cases.&nbsp;</p>

Function X Math is a line-style Icon from Ultimate Light set.