expand()
Symbolic
expand() is a MATLAB®-compatible symbolic function for expand a symbolic expression. Run it online in your browser with SimLab — free, no install, no license required.
Expand a symbolic expression.
Syntax
expand(expr)
Examples — run expand() in your browser
expand('(x+1)^2')▶ RunSee Also
Frequently Asked Questions about expand()
Is the expand() function free to use in SimLab?
The browser workspace requires no MATLAB® license or installation. Connected features require network access and may have account, tier, availability, or usage limits. You can open expand() and 510+ other MATLAB®-compatible function references at simulations4all.com/simlab.
Do I need to install MATLAB to use expand()?
No. SimLab’s core parser, workspace state, and most functions run locally in your browser. The expand() function requires no MATLAB® license or desktop software download.
What does expand() do?
Expand a symbolic expression. It is a MATLAB®-compatible symbolic function available in SimLab with the same calling syntax as MATLAB® — typically: expand(expr).
Can I run expand() in my browser?
Yes. Open SimLab at simulations4all.com/simlab, write or paste code that calls expand(), and run it. This function’s calculation runs locally in the browser. SimLab session analytics, sharing, feedback, and eligible acceleration have separate network boundaries.
Try SimLab — MATLAB®-compatible, free, in your browser
510+ functions. Runs in your browser. No install. No license.
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