Covering some basic topics I haven't seen elsewhere on Cody.
Given a string algebraic expression, return the symbolic variables as a cell array of strings.
Example:
Input: 'cos(pi*x - beta1)'
Output: {'beta'; 'x'}
Solve

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Last Solution submitted on Mar 23, 2026

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minnolina Pauli Huusari Vasilis Bellos Lorenzo

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