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If|(x+y+2z,x,y),(z,y+z+2x,y),(z,x,z+x+2y...

If`|(x+y+2z,x,y),(z,y+z+2x,y),(z,x,z+x+2y)|=k(x+y+z)^3`, then the value of k is

A

1

B

2

C

4

D

8

Text Solution

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The correct Answer is:
B
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