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If the planes x-cy-bz=0, cx-y+az=0 and b...

If the planes `x-cy-bz=0, cx-y+az=0 and bx+ay-z=0` pass through a line, then the value of `a^2+b^2+c^2+2abc` is….

A

0

B

`-1`

C

1

D

2

Text Solution

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The correct Answer is:
C
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