Question: . Let Q(x, y, z) be the statement x +y = z. What are the truth values of the statements xyz Q(x, y, z) and

. Let Q(x, y, z) be the statement x +y = z. What are the truth values of the statements xyz Q(x, y, z) and zxy Q(x, y, z), where the domain of all variables consists of all real numbers?

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