---
title: "Square Root Sign Icon | Free Download PNG & SVG | Flex Pop"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/square-root-sign--31301
canonical_url: "https://www.streamlinehq.com/icons/download/square-root-sign--31301"
summary: "Rounded solid {icon} of blue root over a yellow rounded square. Used for math tools, formulas."
---

# Square Root Sign icon

The Square Root Sign icon shows a bold blue radical symbol over a rounded yellow square. Drawn in the colored solid style on a 14px grid so its curved shape stays clear in compact interfaces. Use it for math tools, formula editors, calculators, and educational apps. It belongs to Flex Pop set in the Flex family.

## Preview

![Rounded solid {icon} of blue root over a yellow rounded square. Used for math tools, formulas.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/flex-pop/interface-essential/mathematics/square-root-sign-05u55z6kxxpts3j5l30fmyh.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Square Root Sign
- **Type**: Icon
- **Set**: [Flex Pop](/icons/flex-pop.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Pop style is useful for projects that need a colorful touch, helping to capture attention and strengthen brand recognition. All Flex Pop icons are designed on a 14px grid with a mix of outlined and filled shapes, including a wide color palette.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Pop, Filled
- **Category**: Interface Essential › Mathematics
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: math, square, root, sign, mathematics, interface, arrow, checkmark, validation, approve, confirm, completed, done, accept, mark, select, verified

## Download

- [Download Square Root Sign on Streamline](https://www.streamlinehq.com/icons/download/square-root-sign--31301)

## Also available in other styles

- [Square Root Sign — Flex Line](/icons/download/square-root-sign--24486.md) (Pro)
- [Square Root Sign — Flex Duo](/icons/download/square-root-sign--24535.md) (Pro)
- [Square Root Sign — Flex Remix](/icons/download/square-root-sign--28534.md) (Pro)
- [Square Root Sign — Flex Gradient](/icons/download/square-root-sign--27684.md) (Pro)
- [Square Root Sign — Flex Flat](/icons/download/square-root-sign--24696.md) (Pro)
- [Square Root Sign — Flex Neon](/icons/download/square-root-sign--30410.md) (Pro)
- [Square Root Sign — Flex Solid](/icons/download/square-root-sign--24326.md) (Pro)

---

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