eCalc is a free Windows calculator with basic and scientific functions. The calculator is designed with a high level of aesthetics, including large buttons and an easy to read display.
AlphaMaths caters for everyone. More than 20 types of worksheets come with the program and more are freely available at the interactive alphamaths.org website. Sums in worksheets are automatically generated and then marked.
Scientific Calculator Decimal for scientists, engineers, teachers, and students. Symbols can be entered by clicking buttons and/or using keyboard and num pad. Calculation history can be stored into text file and printed.
This calculator calculates definite integrals of large variety of functions by tanh-sinh quadrature scheme. Numerical values are calculated with precision 15-16 digits. Also uncertainty of result is computed.
This calculator calculates definite integrals of large variety of functions by tanh-sinh quadrature scheme. Numerical values are calculated with precision 15-16 digits. Also uncertainty of result is computed.
This calculator calculates definite integrals of large variety of functions by tanh-sinh quadrature scheme. Numerical values are calculated with precision 90 digits. Also uncertainty of result is computed.
Amebius is a handy calculator program designed with computer usability in mind, as opposed to just being a clone of your desktop calculator. Amebius can evaluate expressions written in the form a human is used to.
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