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[" 8.Let "x,y,z" be positive real number...

[" 8.Let "x,y,z" be positive real numbers such that "x+],[y+z=12" and "x^(3)y^(4)z^(3)=(0.1)(600)^(3)." Then "x^(3)+y^(3)+],[z^(3)" is equal to "],[[" 1) "270," 2) "258," 3) "342," 4) "216]]

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