A) \[\frac{({{e}^{2}}-1)}{2}\]
B) \[\frac{{{(e-1)}^{2}}}{2e}\]
C) \[\frac{({{e}^{2}}-1)}{2e}\]
D) \[\frac{({{e}^{2}}-2)}{e}\]
Correct Answer: B
Solution :
We know that ?(i) ?.(ii) On adding Eqs. (i) and (ii), we getYou need to login to perform this action.
You will be redirected in
3 sec