1.

If $$ {sin { }}={1 over { sqrt{2}}}$$ then (tan +cos )=?

A. $${1 over{ sqrt{2}}}$$
B. $${2 over{ sqrt{2}}}$$
C. $${3 over{ sqrt{2}}}$$
D. $$ {(1+ sqrt{2}) over{ sqrt{2}}}$$
Answer» E.


Discussion

No Comment Found