{ Three real numbers }x,y,z are such that }x^2+6y=-17,y^2+4z=1 and }z^ – InterviewSolution

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1.	{ Three real numbers }x,y,z are such that }x^2+6y=-17,y^2+4z=1 and }z^2+2x=2. What }}{ is the value of }x^2+y^2+z^2?
Answer» { Three real numbers }x,y,z are such that }x^2+6y=-17,y^2+4z=1 and }z^2+2x=2. What }}{ is the value of }x^2+y^2+z^2?

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