DIFFERENTIATION METHODS (REVISION)

\[1.\ Find\ \frac{dy}{dx}\ if\ y\ =\ log(\frac{1\ +\ Sin\ x}{1\ -\ Sin\ x})\ \hspace{15cm}\]
\[\color {black}{Solution:}\ Refer\ Q.\ No. 11\ solution\ in\ https://yanamtakshashila.com/2021/11/18/differentiation-methods/ \hspace{10cm}\]
\[2.\ Find\ \frac{dy}{dx}\ if (i)\ \ x^2\ +\ y^2\ +\ 2\ x\ +\ 3\ y\ =\ 0\ \hspace{2cm}\ and\ (ii)\ y\ =\ a\ +\ x\ e^y\ \hspace{2cm}\]
\[\color {black}{Solution:}\ Refer\ Q.\ No. 14th\ and\ 15th\ solutions\ in\ https://yanamtakshashila.com/2021/11/18/differentiation-methods/ \hspace{10cm}\]