If sin theta = 4/5 , find the value of 4tan theta -5 cos theta/ sec theta plus 4 cot theta. 30 December 202030 January 2019 by Class of AchieversRead more
1/1-sin theta + 1/1+sin theta = 2 sec^2 theta 18 February 202128 January 2019 by Class of AchieversRead more
Find the value of sec square 10 – cot square 80 22 February 202128 January 2019 by Class of AchieversRead more
tan theta – cot theta/sin theta cos theta = tan^2 theta – cot^2 theta 10 October 202128 January 2019 by Class of AchieversRead more