1.

If tan2θ = 1 - e2, then the value of secθ + tan3θ.cosecθ is?

A. ${\left( {2 + {e^2}} \right)^2}$$
B. ${\left( {2 - {e^2}} \right)^{\frac{1}{2}}}$$
C. ${\left( {2 + {e^2}} \right)^{\frac{1}{2}}}$$
D. ${\left( {2 - {e^2}} \right)^{\frac{3}{2}}}$$
Answer» E.


Discussion

No Comment Found