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eCalc Scientific Calculator.

The iPhone version of the popular on-line calculator is finally here with all the great features you want and rely upon plus a few more!

- Unlimited memory locations
- RPN mode
- 24 trigonometry functions
- Factorial, remainder, inverse, power, and logarithmic functions
- Complex number support in rectangular and polar forms
- Decimal to fraction converter
- Base converter (decimal, octal, hexidecimal, binary)
- Linear equation solver
- Polynomial root solver
- 24 built in constants
- 125 unit conversions (12 categories)
- Six math help PDF documents
-- Algebra
-- Calculus Derivatives/Integrals
-- Geometry
-- Trig Definitions, Laws, & Identities

What's new
bug fix for display of complex numbers in polar form

Screenshots