Prove the formula for (d/dx) (cos-1x) by the same method as for (d/dx) (sin-1x).

Question:

Prove the formula for (d/dx) (cos-1x) by the same method as for (d/dx) (sin-1x).
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: