`sqrt(4cos^4theta+sin^2 2theta)+4cos^2(pi/2+0/2)`

If thetain(pi/2,(3pi)/2) , then the value of sqrt(4cos^4theta+sin^2 2theta)+4cotthetacos^2(pi/4-theta/2) is

If pi ltthetalt(3pi)/2 the expression sqrt(4sin^(4)theta+sin^(2)2theta)+4cos^(2)(pi/4-theta/2) is equal to

If theta lies in 3rd quadrant,then the value of the expression sqrt(4sin^(4)theta+sin^(2)2 theta)+4cos^(2)((pi)/(4)-(theta)/(2)) is equal to

If ' theta ' is in the III quadrant then sqrt(4 sin^(4) theta + sin^(2) 2 theta )+ 4 cos^(2)""((pi)/4-(theta )/(2))=

If thetain((pi)/(2),(3pi)/(2)) , then the value of sqrt(4cos^(4)theta+sin^(2)2theta)+4cotthetacos^(2)((pi)/(4)+(theta)/(2)) is

If theta in ((pi)/(2), (3pi)/(2)), then the value of sqrt(4 cos ^(4) theta + sin ^(2) 2 theta) + 4 cot theta cos ^(2) ((pi)/(4) -(theta)/(2)) is .............. A) -2 cot theta B) 2 cot theta C) 2 cos theta D) 2 sin theta

If theta in ((pi)/(2), (3pi)/(2)), then the value of sqrt(4 cos ^(4) theta + sin ^(2) 2 theta) + 4 cot theta cos ^(2) ((pi)/(4) +(theta)/(2)) is

The value of 3(cos theta-sin theta)^(4)+6(sin theta+cos theta)^(2)+4 sin^(6) theta is where theta in ((pi)/(4),(pi)/(2)) (a) 13-4cos^(4) theta (b) 13-4cos^(6) theta (c) 13-4cos^(6) theta+ 2 sin^(4) theta cos^(2) theta (d) 13-4cos^(4) theta+ 2 sin^(4) theta cos^(2) theta