1 / | | 1 | ----------- dx | 3 _________ | \/ 5 - 6*x | / -1/2
Integral(1/((5 - 6*x)^(1/3)), (x, -1/2, 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 is when :
So, the result is:
Now substitute back in:
Add the constant of integration:
The answer is:
/ | 2/3 | 1 (5 - 6*x) | ----------- dx = C - ------------ | 3 _________ 4 | \/ 5 - 6*x | /
2/3
(-1)
1 - -------
4
=
2/3
(-1)
1 - -------
4
1 - (-1)^(2/3)/4
(1.11370031232512 - 0.223516945168406j)
(1.11370031232512 - 0.223516945168406j)
Use the examples entering the upper and lower limits of integration.