Determine whether the following argument is valid. Name the rule of inference or the fallacy. $$\text { If } n \text { is a real number such that } n 1 \text {, then } n ^ { 2 } 1 \text {. Suppose that } n ^ { 2 } 1 \text {. Then } n 1 \text {. }$$

Question

Determine whether the following argument is valid. Name the rule of inference or the fallacy. $$\text { If } n \text { is a real number such that } n > 1 \text {, then } n ^ { 2 } > 1 \text {. Suppose that } n ^ { 2 } > 1 \text {. Then } n > 1 \text {. }$$

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The Answer of Determine whether the following argument is valid. Name the rule of inference or the fallacy. $$\text { If } n \text { is a real number such that } n > 1 \text {, then } n ^ { 2 } > 1 \text {. Suppose that } n ^ { 2 } > 1 \text {. Then } n > 1 \text {. }$$

Determine Whether the Following Argument Is Valid