

MCQOPTIONS
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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. | |