Test Index

JEE Main Math Class 12 Determinants Part 2 Questions

© examsnet.com

Question : 1

Total: 117

If the system of equations
‌x+(√2sin‌α)y+(√2‌cos‌α)z=0
‌x+(cos‌α)y+(sin‌α)z=0
‌x+(sin‌α)y−(cos‌α)z=0
has a non-trivial solution, then α∈(0,‌

) is equal to :

[4 Apr 2024 Shift 1]

‌
3π
4
‌
7π
24
‌
5π
24
‌
11π
24

Go to Question:

Next Question