If number of solutions of `|sin x|=-x^(2)+2x` when `x in [0,pi]` is `m` and when `x in [pi,2 pi]` is `n` then `2019 (m + n)=`

Similar Questions

Explore conceptually related problems

find the number of solution of sin^(2) x-sin x-1=0 in [-2pi, 2pi] .

Find the number of solutions of sin^(2)x-sin x-1=0 in [-2 pi,2 pi]

The number of solutions of equations |tan2x|=sin x" in"[0,pi]

Number of solutions (s) of in |sin x|=-x ^(2) if x in [-(pi)/(2), (3pi)/(2)] is/are:

The number of solutions of the equation sin x . Sin 2x. Sin 3x=1 in [0,2pi] is

If 6|sin x|= x when x in[0,2pi] , then the number of solutions are

Number of solution 2^(cos x)=|sin x| in [0,2 pi] is

The tatal number of solutions of ln|sin x|=-x^(2)+2x in[-(pi)/(2),(3 pi)/(2)] is equal to

The number of solutions of equation 2cos x+|sin x|=0 on x in[-pi,3 pi] will be