JEE Main 27 July 2021 Shift 1 Solved Paper

Section: Mathematics
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Question : 70 of 90
 
Marks: +1, -0
If sin‌θ+cos‌θ=
1
2
, then16 (sin(2θ)+cos(4θ)+sin(6θ)) is equal to:
[27 Jul 2021 Shift 1]
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