Biomedical Engineering > GATE 2026 > Linear Algebra
An invertible n Γ— n matrix P satisfies P3 = I, where I is the identity matrix of size n. Which one of the following options is true?
A
P5 = P
B
P5 = Pβˆ’1
C
P4 = Pβˆ’1
D
P4 = P2

Correct : b

Similar Questions

If the eigenvalues of A are
#21 MCQ
is a 2 x 2 matrix. Which one of the following statements is TRUE?
#84 MCQ
Which one of the following vectors is an eigenvector corresponding to the eigenvalue =1 for the matrix A?
#85 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......