NDA Math Trigonometric Ratios of Angles and Equations Part 2

© examsiri.com
Question : 32 of 75
 
Marks: +1, -0
If tan‌x=−‌
3
4
‌
‌
and x is in the second quadrant, then what is the value of sin‌x⋅cos‌x?
[NDA-I 2021]
Go to Question: