यदि x, y, z शून्येतर वास्तविक संख्याएँ ...

यदि x, y, z शून्येतर वास्तविक संख्याएँ हों, तो आव्यूह `A = |(x, 0, 0),(0, y, 0),(0, 0, z)|` का व्युत्क्रम है-

A

`A = |(x, 0, 0),(0, y, 0),(0, 0, z)|`

B

`xyz |(x^(-1), 0, 0),(0, y^(-1), 0),(0, 0, z^(-1))|`

C

`(1)/(xyz) |(x, 0, 0),(0, y, 0),(0, 0, z)|`

D

`(1)/(xyz) |(1, 0, 0),(0, 1, 0),(0, 0, 1)|`

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