The generalized Eigen value problem [K- 2M]X=0 has a non-zero solution – McqOptions

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1.	The generalized Eigen value problem [K- ²M]X=0 has a non-zero solution for X. What is the value of natural frequency, if K= ( begin{pmatrix}1&1&1 1&1&1 1&1&1 end{pmatrix} ), M= ( begin{pmatrix}9&9&9 9&9&9 9&9&9 end{pmatrix} )?
A.	3
B.	1/9
C.	9
D.	1/3
Answer» E.

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