For 0° ≤ θ ≤ 90°, what is θ, when √3 cos θ + sin θ = 1?
Show answer & explanation
Correct answer: A
Explanation
Correct Answer is option 1 i.e. 90°
|
Understanding |
Application |
|
All the options should be checked. |
Option 1: θ = 90° √3 cosθ + sinθ = √3 cos90° + sin90° = √3 (0) + 1 = 1 |