The value of `cos 2 theta ` in terms of `cot theta ` is ________

If sec theta =(5)/(4),"find the value of "((2cos theta - sin theta ))/((cot theta - tan theta ))=.

Express tan theta , sec theta , cot theta in terms of cos theta .

If cos theta=(3)/(5) then the value of cot theta is :

The value of (1 - cos^(2) theta) (1 + cot^(2) theta) is ……….. .

The value of ((sin theta -cos theta )(1+tan theta + cot theta ))/(1+sin theta cos theta ) = ?

If 3cot theta=4, find the value of (4cos theta-sin theta)/(2cos theta+sin theta)

Express cos theta , cot theta , tan theta in terms of sin theta .

If theta=9^@ , then what is the value of cot theta cot2 theta cot3 theta cot4 theta cot5 theta cot6 theta cot7 theta cot8 theta cot9 theta ? यदि theta=9^@ ,तो cot theta cot2 theta cot3 theta cot4 theta cot5 theta cot6 theta cot7 theta cot8 theta cot9 theta का मान क्या होगा?

The value of sqrt((1+cos theta)/(1-cos theta)) is (a) cot theta-cos ec theta(b)cos ec theta+cot theta(c)cos ec^(2)theta+cot^(2)theta(d)(cot theta+cos ec theta)^(2)

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