Q. 73.9( 9 Votes )
L.H.S: tan θ + tan (90° - θ)
= tan θ + cot θ
[∵tan (90° - θ) = cot θ]
= sec θ cosec θ
= sec θ sec (90° - θ) [∵cosec θ = sec (90° - θ)]
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
view all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation