Download the app

Questions  

Maximum and minimum values of sin x + 3 cos x are respectively :

a
-2, 2
b
2, -2
c
1+ 3 ,1-3
d
3,-3

detailed solution

Correct option is B

-2 ≤ sin x + 3 cosx ≤ 2

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

What is the minimum value of 24 + sin θ + 3cosθ ?


phone icon
whats app icon