1.

If \[m,\,n\] are the roots of the equation \[{{x}^{2}}-x-1=0\],  then the value of    \[\frac{\left( 1+m{{\log }_{e}}3+\frac{{{(m{{\log }_{e}}3)}^{2}}}{2\,!\,}+...\infty  \right)\,\,\left( 1+n{{\log }_{e}}3+\frac{{{(n{{\log }_{e}}3)}^{2}}}{2\,!\,}+..\infty  \right)\,}{\left( 1+mn{{\log }_{e}}3+\frac{{{(mn{{\log }_{e}}3)}^{2}}}{2\,!}+.....\infty  \right)}\]

A. 9
B. 3
C. 0
D. 1
Answer» B. 3


Discussion

No Comment Found