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Engineering calculation is the core of product design. They are essential to every step of the design process and in order to achieve excellent engineering design, Mathcad needs a comprehensive and intuitive application that can accurately perform calculations, achieve traceability, protect intellectual property and showcase their work. Mathcad has the ease of use of all engineering notebooks, and is familiar with real-time mathematical symbols and intelligent units. Most importantly, the results produced by computing power are much more accurate than what a spreadsheet can provide. Using the rich mathematical functions of PTC Mathcad, you can easily write the most critical engineering calculation documents. Use a wealth of format options, drawings, text, and images to display your work in a professionally formatted document.