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The CAS shows step-by-step solving (use expand() , factor() , solve() with ShowSteps approximations). This helps you check your manual work.

: Includes geometry tools to construct dynamic figures and scientific data collection capabilities for STEM activities. Coding Integration

: You can plug in sensors for real-time scientific analysis or use Python and TI-Basic for coding projects. Screen Capture

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Open the software after installation finishes. When the activation screen appears, choose the option to "Continue with Trial" to initialize your 30 days of complimentary access. Moving Beyond the Trial: License Options

Use the CAS feature to solve for variables, factor polynomials, and perform symbolic manipulation.

The software includes a dynamic geometry environment. You can construct a triangle, measure its angles, and drag a vertex—all angles update instantly. Use this for proof-based geometry classes.