Question

$$\left. \begin{array} { l } { \sqrt { 169999 + } } \end{array} \right.$$

Answer

$$1-400*Co*e^2*IM*s^2*t*l^2*n^2*g*p*r*c$$

Solution


Collect like terms.
\[400Co{e}^{2}{\imath }^{3}{s}^{2}t{l}^{2}{n}^{2}gprc+1\]
Regroup terms.
\[1+400Co{e}^{2}{\imath }^{3}{s}^{2}t{l}^{2}{n}^{2}gprc\]
Isolate \({\imath }^{2}\).
\[1+400Co{e}^{2}{\imath }^{2}\imath {s}^{2}t{l}^{2}{n}^{2}gprc\]
Use Square Rule: \({i}^{2}=-1\).
\[1+400Co{e}^{2}\times -1\times \imath {s}^{2}t{l}^{2}{n}^{2}gprc\]
Simplify  \(400Co{e}^{2}\times -1\times \imath {s}^{2}t{l}^{2}{n}^{2}gprc\)  to  \(-400{s}^{2}t{l}^{2}{n}^{2}gprcCo{e}^{2}\imath \).
\[1-400{s}^{2}t{l}^{2}{n}^{2}gprcCo{e}^{2}\imath \]
Regroup terms.
\[1-400Co{e}^{2}\imath {s}^{2}t{l}^{2}{n}^{2}gprc\]