Last Activity: 7 Years ago
sec theta + tan theta =xSo 1/cos theta + sin theta/cos theta =xSo cos theta =( 1+sin theta) /xHence sec theta = 1/cos theta =x/(1+sin theta)
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Get your questions answered by the expert for free
Last Activity: 2 Year ago(s)