Question #a5322
2 Answers
Explanation:
Let
Therefore, the integral becomes
We can use partial fraction decomposition to separate this out, yielding
B = 4, A = -4
Miraculously, this is the same as your above statement!
where the constant of integration has been left out for convenience.
The answer is
Explanation:
Perform the substitution
Therefore,
Perform the substitution
Perform the decomposition into partial fractions
Let
Let
So,