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Engineering Physics · Q17

Mathematical Physics

Engineering and GATE · Engineering Physics · question 17

Q17

The eigen values of the matrix \[ [ array*20c 2&3&0 \\ 3&2&0 \\ 0&0&1 array ]\] are

The eigen values of the matrix \left[ {\begin{array}{*{20}{c}} 2&3&0 \\ 3&2&0 \\ 0&0&1 \end{array}} \right]   are
A.
5, 2, -2
B.
-5, -1, 1
C.
5, 1, -1
Answer
D.
-5, 1, 1

Answer: Option C

Solution

Answer: Option C
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