Periodic Matrix
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A square matrix satisfying Ak+1=A is called as periodic matrix.
If k = 2 satisfies the above condition, A becomes an idempotent matrix
True
False
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A square matrix satisfying Ak+1=A is called as periodic matrix.
If k = 2 satisfies the above condition, A becomes an idempotent matrix
True
False
A square matrix A such that Ak=A for a positive integer k is called a periodic matrix.
True
False
A= ⎡⎢⎣100010001⎤⎥⎦which of the following is true?
A is a periodic matrix with period 1
A is an idempotent matrix
A is a periodic matrix with period 2
A is not an idempotent matrix
- |A| must be zero but A may non zero
- A must be zero matrix
- none of these
- nothing can be said in general about A
A is a square matrix such that A2=A, then dot (A) is equal to
- limx→12+0f(x)=1
- f(x) is continuous at x=12
- limx→12− f(x)=1
- f(x) is discontinuous at x=12
In Question 2 what the indexof the matrix A is
A= ⎡⎢⎣100010001⎤⎥⎦which of the following is true?
A is a periodic matrix with period 1
A is an idempotent matrix
A is a periodic matrix with period 2
A is not an idempotent matrix
A= ⎡⎢⎣100010001⎤⎥⎦which of the following is true?
A is a periodic matrix with period 1
A is an idempotent matrix
A is a periodic matrix with period 2
A is not an idempotent matrix
A= ⎡⎢⎣100010001⎤⎥⎦which of the following is true?
A is a periodic matrix with period 1
A is an idempotent matrix
A is a periodic matrix with period 2
A is not an idempotent matrix
- −2
- 4
- 2
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A square matrix A such that Ak=A for a positive integer k is called a periodic matrix.
True
False
A square matrix A such that Ak=A for a positive integer k is called a periodic matrix.
True
False
A square matrix satisfying Ak+1=A is called as periodic matrix.
If k = 2 satisfies the above condition, A becomes an idempotent matrix
False
True
A square matrix A such that Ak=A for a positive integer k is called a periodic matrix.
True
False