Let (X, p) be a metric space, z X and r > 0. Prove V = {y: p(x, y) >r}
Posted: Thu May 05, 2022 6:54 pm
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Let (X, p) be a metric space, z X and r > 0. Prove V = {y: p(x, y) >r}
Let (X, p) be a metric space, z X and r > 0. Prove V = {y: p(x, y) >r}