Thank you!
However, I'm not sure what you mean by when you say that I am using "x" to mean two different things?
Would I not take the derivative of √x after finding the derivative of arcsin?
Homework Statement
Finding the derivative of f(x):
f(x)=arcsin(√x)
Homework Equations
f(x)=arcsin
f'(x)=1/(√1-x2)
The Attempt at a Solution
1/√(1-x2)*1/2x-1/2
Or would I be doing the product rule?
Homework Statement
Find the derivative of f(x):
f(x)= 1/ ((ln(x)^2))
Homework Equations
f(x)= ln(x)
f'(x)= 1/((ln(x))
The Attempt at a Solution
Dx(1/ln(x)^2) =
Dx((ln(x))^-2)=
-2*(ln(x)^-3) * Dx(ln(x)) =
-2*(ln(x)^-3) * 1/x =
-2/(x*ln(x)^3)
Are these the correct...