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BITSAT 2019 Math Trignometry Revision Quiz 2
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Question 1
The least positive solution of cot[(π/3) sin 2x )]= √3 lies in
Question 2
No of values of a in interval [-,0] satisfying sin a +sin 2a =0 is
Question 3
The interval for which sinx cos3x - cos x sin3x >0 is
Question 4
No of solution of the equation x3+2x2+5x+ 2 cos x =0 in [0,2]
Question 5
The general solution of tan2x+sec 2x =1 is
Question 6
If is zero then value of is
Question 7
For a given pair of values x and y satisfying x = sinα, y = sinβ, there are four different values of z = sin (α + β) whose product is equal to
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Mar 24JEE & BITSAT