AV-E09
Scientific Calculator
Expression calculator with functions, variables, history, degree/radian modes and unit conversions.
● Runs on your device; nothing is uploadedHow to use it
- Choose Degrees or Radians and set Significant figures.
- Type an Expression, or use the function keys to insert sin(, sqrt( and so on.
- Press Enter or Calculate; Shift+Enter adds a new line.
- Use arrow up/down or click a History entry to reuse an earlier input.
- Click Forget variables to clear stored variables.
Limits
- Expression length
- 2,000 characters
- History
- latest 200 entries
- Significant figures
- 6, 10, 12, 14 or 15
Features
- mathjs expressions with variables, complex numbers and matrices
- Unit conversions such as 5 inch to cm
- Degree mode gives exact trig results at angles such as 30°, 45° and 90°
- ans holds the last result
- Functions that could reconfigure mathjs are disabled
For AI agents: avtools_scientific_calculator
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