Q.
If 1+sinA1−sinA=secA + tanA then the quadrants in which the angle A lies are
see full answer
Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!
Real Strategies. Real People. Real Success Stories - Just 1 call away
An Intiative by Sri Chaitanya
a
I, II
b
II, III
c
I, IV
d
III, IV
answer is C.
(Unlock A.I Detailed Solution for FREE)
Ready to Test Your Skills?
Check your Performance Today with our Free Mock Test used by Toppers!
Take Free Test
Detailed Solution
We have 1+sinA1−sinA =1+sinAcosA=secA+tanA For this, cosA should be +ve. A∈ I, IV quadrants
Watch 3-min video & get full concept clarity