Find \({ \frac { d } { d x } } \ f ( g ( x ) ) | _ { x = 0 }\) , where \(f ( u ) = \cosh u , g ( u ) = \sqrt { 1 - u ^ { 2 } } .\)
Derivative of $\cosh\sqrt{1-x^2}$ at $0$
P-TRIV-RA06
- Area
- Real Analysis
- Status
- draft
P-TRIV-RA06
Find \({ \frac { d } { d x } } \ f ( g ( x ) ) | _ { x = 0 }\) , where \(f ( u ) = \cosh u , g ( u ) = \sqrt { 1 - u ^ { 2 } } .\)