If x + y + z = 0, then the value of (x 2 + y 2 + z 2 ) ÷ (z 2 – xy) is: – OfficerPath

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MCQ Practice

If x + y + z = 0, then the value of (x 2 + y 2 + z 2 ) ÷ (z 2 - xy) is:

Subject: MathematicsTopic: Algebra

A

1

B

2

C

-2

D

-1

Correct Answer: B

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