File size: 34 MB

PCalc is the powerful choice for scientists, engineers, students, programmers, or indeed anybody looking for a feature rich calculator. It includes an optional RPN mode and multi-line display, a choice of button layouts, an extensive set of unit conversions and constants, a paper tape, multiple undo and redo, engineering and scientific notation, as well as support for hexadecimal, octal, and binary calculations. 
Supported Operation Systems:
macOS 10.10 or later

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https://rapidgator.net/file/d0c307ec0929682b5710e4404000b315/PCalc_4.10_MAS_macOS_.rar
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https://ddownload.com/2qm6phbxeanp/PCalc_4.10_MAS_macOS_.rar