返金してほしい
2^1E-9=-8
と出る。
と出る。
$0.99
About
A powerful calculator app supporting scientific and engineering notation with a wide range of functions and constants. It offers features like calculation history, user-defined variables, and formula insertion for complex computations.
✓Scientific and engineering notation
✓Calculation history
✓User-defined constants and variables
✓Advanced mathematical functions
✓Formula insertion
✓Autocomplete parentheses
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What's New in e
1.41
September 28, 2023
Improved the problem when the iPhone setting is in dark mode.
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FAQ
What is e-calcPro?
e-calcPro is a paid scientific and engineering calculator for iPhone and iPad that supports advanced notation, functions, and user-defined variables. It was last updated on September 28, 2023.
What devices does e-calcPro support?
e-calcPro is a universal app that supports iPhone, iPad, and iPod touch devices. It is suitable for users aged 4 and above.
How much does e-calcPro cost?
e-calcPro is a paid application priced at $0.99. There is a feature-limited free version called 'e-calcFree' available.
Does e-calcPro have ads?
No, e-calcPro does not contain advertisements. It is a paid app with no ads.
Can I save and reuse calculations in e-calcPro?
Yes, e-calcPro features a calculation history that is automatically saved when you exit the app. You can scroll through and reuse past calculations.
What advanced functions are available in e-calcPro?
e-calcPro includes a comprehensive set of functions such as square root, logarithms (log, ln), trigonometric functions (sin, cos, tan, and their inverses), hyperbolic functions, and exponential functions (e^x).
How often is e-calcPro updated?
The latest version of e-calcPro, version 1.41, was released on September 28, 2023. Updates are released periodically to improve functionality and reliability.
Does e-calcPro allow for custom constants and variables?
Yes, e-calcPro allows you to define four user constants and four interactive variables. These variables can even have custom aliases for easier use in calculations.
