UPSC CDS Math Trigonometric Ratios and Trigonometric Identities Questions

© examsiri.com
Question : 99 of 107
 
Marks: +1, -0
If 2 cot θ = 3, then what is
2‌cos‌θ−‌sin‌θ
2‌cos‌θ+‌sin‌θ
equal to ?
[2014 CDS-I]
Go to Question: