Desmos
Education
Desmos is the beloved free graphing calculator — plot functions, sliders, and tables with instant feedback. Used by millions of students and standardized tests.
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How to install it as an app
- Open www.desmos.com in Chrome or Edge.
- Click the install icon in the address bar (or menu → “Install app”).
- Open the app in Chrome on Android.
- Tap the ⋮ menu → “Add to Home screen” or “Install app”.
- Open the app in Safari on iOS.
- Tap the Share button → “Add to Home Screen”.
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