1 / | | x | 2 *1 dx | / 0
Integral(2^x*1, (x, 0, 1))
Let .
Then let and substitute :
The integral of a constant times a function is the constant times the integral of the function:
The integral of a constant is the constant times the variable of integration:
So, the result is:
Now substitute back in:
Add the constant of integration:
The answer is:
/ | x | x 2 | 2 *1 dx = C + ------ | log(2) /
1 ------ log(2)
=
1 ------ log(2)
Use the examples entering the upper and lower limits of integration.