- #1
alamin
- 8
- 0
Need help in integration and trig
How do you integrate
1. 1/(1-x^5)
2. 1/(1+x^4)
and the trig question.
Show that
(a^2 - b^2)/c^2 = sin(A-B)/sin(A+B)
How do you integrate
1. 1/(1-x^5)
2. 1/(1+x^4)
and the trig question.
Show that
(a^2 - b^2)/c^2 = sin(A-B)/sin(A+B)