Question: Consider a point s in R3. (a) Is Ne(s) bounded? Briefly explain. (b) Is N(s) open? Briefly explain. (c) Is Ne(s) strictly convex? Briefly

Consider a point s in R3. (a) Is Ne(s) bounded? Briefly explain.

Consider a point s in R3. (a) Is Ne(s) bounded? Briefly explain. (b) Is N(s) open? Briefly explain. (c) Is Ne(s) strictly convex? Briefly explain.

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