ماشین حساب مهندسی هوشمند

This software does all the usual work done by an engineering calculator, such as calculating logarithmic functions, trigonometry, factorial, power
General features
1- Entering a set of calculations on a line
2- Display the input as formula
3- Notice the error in the input
4. Use of functions inside each other
5. Change the radii degree radian degrees
6. You can add and subtract the values ​​in the memory and use the answer.
7. Factorial calculation of integer numbers
8. The fixed value Pi, e
9. Use the last calculation response in the next calculation
10. Clear all inputs
11. Clear a character from the input
12. Moving between input characters for change and checking
Calculation possibilities
• Sin
• Cos
• Tan
• Cot
• aSin
• aCos
• aTan
• aCot
• ln
• Log
• Factorial
• Power
• Square
• Percent