1 / | | / x \ | \E - x/ dx | / 0
Integral(E^x - x, (x, 0, 1))
Integrate term-by-term:
The integral of the exponential function is itself.
The integral of a constant times a function is the constant times the integral of the function:
The integral of is when :
So, the result is:
The result is:
Now simplify:
Add the constant of integration:
The answer is:
/ | 2 | / x \ x x | \E - x/ dx = C + E - -- | 2 /
Use the examples entering the upper and lower limits of integration.