---
title: "Formula Icon | Free Download PNG & SVG | Cyber Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/formula--17090
canonical_url: "https://www.streamlinehq.com/icons/download/formula--17090"
summary: "Sharp line icon of an E=mc² formula inside a rectangular frame. Used for physics, math, science, and education."
---

# Formula icon

The Formula icon shows an E=mc² equation inside a rectangular frame. Drawn in the line style on a 24px grid with a 1px stroke for crisp, geometric clarity. Use it for physics education, mathematics tools, science content, formulas, and research interfaces. It belongs to Cyber Line set in the Cyber family.

## Preview

![Sharp line icon of an E=mc² formula inside a rectangular frame. Used for physics, math, science, and education.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/science/formula-o6atipuya0ttu6i3ulpzjd.png/formula-rlay35jqv442m4iqztq7c.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Formula
- **Type**: Icon
- **Set**: [Cyber Line](/icons/cyber-line.md) — Cyber features only straight lines and sharp angles for a futuristic, high-tech aesthetic. The Line variant maintains geometric clarity.
- **Family**: [Cyber](/icons/cyber.md) — Icons from the future
- **Style**: Line, Geometric, Stroke
- **Category**: Science › Science
- **Default size**: 24px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: equation, formula, relativity, Einstein, energy, physics, science, math, squared, school science

## Download

- [Download Formula on Streamline](https://www.streamlinehq.com/icons/download/formula--17090)

## Also available in other styles

- [Formula — Cyber Duotone](/icons/download/formula--17191.md) (Pro)

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