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?
Yes. SimLab is 100% free — no signup, no license, and no usage limits. You can run expand() and 510+ other MATLAB®-compatible functions directly in your browser at simulations4all.com/simlab.
Do I need to install MATLAB to use expand()?
No. SimLab runs entirely in your web browser with zero installation. The expand() function works without any MATLAB® license or 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. Execution happens locally in your browser — no data leaves your machine.
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510+ functions. Runs in your browser. No install. No license.
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