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A: The trace of [(2,-1),(1,6)] is 8 R:...

A: The trace of `[(2,-1),(1,6)]` is 8
R: The trace of a square matrix is the sum of elements in the principal diagonal.

A

Both A and R are ture and R is the correct explanation of A

B

Both A and R are true but R is not correct explanation of A

C

A is true but R is false

D

A is false but R is true

Text Solution

Verified by Experts

The correct Answer is:
A
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