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Consider the following statements : I....

Consider the following statements :
I. The matrix `({:(1,2,1),(2,2a,1),(b,2b,1):})` is singular
II. The matrix `({:(2,2c,1),(a,2a,1),(b,2b,1):})` in non-singular
Which o the above statement is/are correct.

A

A. Only I

B

B. Only II

C

C. Both I and II

D

D. Either I or II

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PUNEET DOGRA-MATRIX-PREV YEAR QUESTIONS
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  12. Consider the following statements. I. Every zero matrix is a square ...

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  13. If a matrix A has inverse B and C. then which one of the following is ...

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  16. Then sum and product of matrices A and B exist. Which of the following...

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  17. If A=[{:(1,2),(1,1):}] and B = [{:(0,-1),(1,2):}] , then what is the v...

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  18. Consider the following statements with respect to the square matrices ...

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