Q36
The matrix \[ P = [ array*20c 0&0&1 \\ 1&0&0 \\ 0&1&0 array ]\] rotates a vector about the axis \[ [ array*20c 1 \\ 1 \\ 1 array ]\] by angle of
The matrix {\text{P}} = \left[ {\begin{array}{*{20}{c}}
0&0&1 \\
1&0&0 \\
0&1&0
\end{array}} \right] rotates a vector about the axis \left[ {\begin{array}{*{20}{c}}
1 \\
1 \\
1
\end{array}} \right] by angle of
A.
30°
B.
60°
C.
90°
D.
120°
AnswerAnswer: Option D
Solution
Answer: Option D
No explanation is given for this question Let's Discuss on Board