Question

Derivatives

Answer 1

\[f(x) = \arcsin(x^4)\]

Answer 2

The derivative of arcsin (x) = \(\frac{1}{\sqrt{1-x^2}}\)
Here we have x^4. Thus, you only have to use chain rule there. :D

Answer 3

That just hit me like 5 seconds before your posted lol - I'm so used to seeing it as sin^-1, I forgot it could be written as both.

Thanks though

Answer 4

Yes. you're right there. ^
You're welcome. :)