CAS Calculator

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Computer Algebra System powered by Giac

About CAS

This calculator uses Giac WASM, a powerful Computer Algebra System for symbolic mathematics. Works completely offline!

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Quick Examples

Press Ctrl+Enter to evaluate

Common Functions

Algebra

  • factor(expr) - Factor expression
  • expand(expr) - Expand expression
  • simplify(expr) - Simplify expression
  • solve(eq, var) - Solve equation

Calculus

  • diff(expr, var) - Derivative
  • integrate(expr, var) - Integral
  • limit(expr, var=val) - Limit
  • taylor(expr, var=val) - Taylor series