This simple app helps You to determine definite integrals of the functions.
Example for using:
The example : int(2*cos(3*x), x, -1, 1)
The function:
2*cos(3*x)
The variable:
x
The upper limit:
1
The lower limit:
-1
The program can manage the multiplication/division/summonation/subration of function.
Special thanks to Mariusz Gromada for the mXparser library.
Simple app for simple definite integral calculation