Home
Class 11
MATHS
For -pi/2 lt theta lt pi/2 ,(sin theta +...

For `-pi/2 lt theta lt pi/2` ,`(sin theta + sin 2 theta)/(1+cos theta + cos 2 theta)` lies in the interval

Promotional Banner

Similar Questions

Explore conceptually related problems

For -pi/2 lt theta lt pi/2, (sintheta + sin 2theta)/(1+costheta + cos2theta) lies in the interval

For -pi/2 lt theta lt pi/2, (sintheta + sin 2theta)/(1+costheta + cos2theta) lies in the interval

For -pi/2

For -(pi)/(2)

For -(pi)/(2)lttheta(pi)/(2),(sintheta+sin2theta)/(1+costheta+cos2theta) lies in the interval

If (sin 3theta)/(cos 2theta)lt 0 , then theta lies in

If (sin 3theta)/(cos 2theta)lt 0 , then theta lies in

If (sin 3theta)/(cos 2theta)lt 0 , then theta lies in

If pi/2 lt theta lt 3 pi/2 then sqrt( (1-sin theta)/(1+ sin theta )) - tan theta is

If : 0 lt theta lt pi/2 and sin 7theta + sin 4 theta + sin theta=0 , then : theta =