If `cot9 theta=-4/3(where pi/18 < theta < pi/9)`, then the value of `(3 cosec 3theta+4sec3theta)` is equal to

If sin theta = 4//5, where pi//2 lt theta lt pi, evaluate : (sec theta + tan theta)/(cosec theta - cot theta)

Let cot theta= - 5//12 where (pi)/(2) lt theta lt pi. Then the value of sin theta is

If tan theta=-(4)/(3),(3 pi)/(2)

If tan9theta=3/4 (where 0ltthetaltpi/18 )then the value of (3cosec 3theta-4sec3theta) is equal to

If tan theta = - 4/3 , (3pi)/2 lt theta lt 2pi , find the value of 9sec^2 theta-4 cot theta.

lf 3 tan theta = cot theta where 0 le 0 le pi/2 , then what is the value of theta ?

If 3tantheta+4=0 where (pi)/(2)lt thetaltpi , then the value of 2cot theta-5costheta-sintheta .

Number of solutions of the equation cot( theta ) + cot( theta +(pi)/(3))+ cos ( theta -(pi)/(3))+ cot( 3 theta ) =0 , where theta in ( 0,(pi)/(2))

Number of solutions of the equation cot( theta ) + cot( theta +(pi)/(3))+ cos ( theta -(pi)/(3))+ cot( 3 theta ) =0 , where theta in ( 0,(pi)/(2))

Number of solutions of the equation cot( theta ) + cot( theta +(pi)/(3))+ cos ( theta -(pi)/(3))+ cot( 3 theta ) =0 , where theta in ( 0,(pi)/(2))