Q. 15 The value of the dot product of the eigenvectors corresponding to any pair of different eigenvalues of a 4-by-4 symmetric positive definite matrix is _____.
(A) 0
(B) 1
(C) -1
(D) 2
Answer: (A)
Explanation:
Q. 15 The value of the dot product of the eigenvectors corresponding to any pair of different eigenvalues of a 4-by-4 symmetric positive definite matrix is _____.
(A) 0
(B) 1
(C) -1
(D) 2
Answer: (A)
Explanation:
