1.

If sin cos = (1 / 2) then value of sin + cos is :

A. 2
B. 2
C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center> <span style=" text-decoration: overline;">7</span></center></td></tr><td align="center">2</td></table>
D.
E. 2
Answer» D.


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