Question

$$\left. \begin{array} { l } { \sin = \sin ^ { 2 } - 2 n + 1 } \end{array} \right.$$

Answer

$$Fi*eFi*n*d*t^2*h*r*s-o*f*t*h*e$$

Solution


Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[Find{t}^{2}heFirs-ofthe\]
Regroup terms.
\[FieFind{t}^{2}hrs-ofthe\]