# [APP][FREE] SpecExp Calculator 3.4.0

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• Forum posts: 3

Nov 19, 2015, 7:02:18 AM via Website

SpecExp Calculator
Version: 3.4.0

FEATURES:

• Intuitive input and editing.
• Saving expressions.
• On editor, you can use select, copy, cut, paste for expressions.
• Pinch-To-Zoom
• Showing result as decimal or fraction.
• Undo and redo.

SUPPORT FUNCTIONS:

• Calculation of mixed, improper fraction and recurring decimal (repeating decimal).
• Operations with matrices, vectors and complex numbers.
• Trigonometric functions: sin, cos, tan, ctan.
• The calculation of trigonometric functions in degrees and radians. Use symbol ° for input argument as degrees. Input arguments without
the degree symbol will be accepted as a radian.
• Inverse trigonometric functions: asin, acos, atan, actan.
• Secant (sec), Cosecant (csc).
• Logarithms: ln, lg, log
• Ln: natural logarithm.
• Lg: common logarithm.
• Constants: π, e
• Hyperbolic functions: sh, ch, th, cth
• The square root √, the root of n-th degree ⁿ√, Module | a |, Signum (sign), exponentiation aⁿ.
• Combination, Arrangement, Factorial.
• The sum and product elements of the sequence: Σ, П .
• Brackets: ( ) [ ] { }
• Base conversion of numbers and operations with different base (binary, ternary, quintal, octal, hexadecimal, decimal, base n).
• Calculations of limit.
• Calculation of the definite integral.