Math, asked by durganandy220, 1 month ago

x^2+y^2+z^2=0 then
prove that x=y=z​

Answers

Answered by satyajeetmalla004
1

Answer:

If x + y – z + xyz = 0, then 2x/(1 - x2) + 2y/(1 - y2) - 2z/(1 - z2) is equal to

Step-by-step explanation:

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