INTEGRATION. Why both results are the same?
4 ln(x^2-4) + x^2 - 4 + c
and
4 ln(x^2-4) + x^2 + c
and
1 Answer
Jun 7, 2018
See explanation
Explanation:
Remember
4ln(abs(x^2-4))+x^2-4+C
=4ln(abs(x^2-4))+x^2+C_1
Where,