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AE-JE Foundation EE : Engineering Mathematics Quiz-1

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Question 1

Find the eigen values of given matrix

Question 2

Eigen values of the Matrix

are

Question 3

In which matrix are eigenvectors corresponding to different eigenvalues orthogonal ?

Question 4

If one of the eigen values of matrix A is 5, then the value of one eigen value of (A + 2I) is

Question 5

Which among the following is incorrect statement regarding properties of eigen value?

Question 6

, then which one of the following is correct?

Question 7

If A is

then, the value of

Question 8

If A = diag (d₁, d₂, d₃, ….d_n) then Aⁿ is equal to

Question 9

‘0’ is a characteristic root of a matrix, if and only if, the matrix is

Question 10

The highest Eigen value of the 2 × 2 matrix

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Jul 8AE & JE Exams