JEE Main 10 Apr 2019 Paper 1 Solved Paper
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Question : 69 of 90
Marks:
+1,
-0
If α and β are roots of the quadratic equation x 2 + sin θ x − 2 sin θ = 0 , θ ∈ ( 0 ,
) , then
is equal to
[10 Apr 2019 Shift 1]
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