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If the system of equations x+2y-3z=1,(P+...

If the system of equations `x+2y-3z=1,(P+2)z=3,(2P+1)y+z=2` is inconsistent then the value of P is

A

`-2`

B

`-1//2`

C

0

D

2

Text Solution

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The correct Answer is:
A
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MCGROW HILL PUBLICATION-MATRICES-EXERCISE ( LEVEL -1) (Single Correct Answer Type Questions)
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  20. If A = ((2,3-i,-i),(3+i,pi,7+i),(i,7-i,e)) then A is

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