Given the following relation R on a set A, determine if R is reflexive, symmetric, anti-symmetric, and transitive. Identify if it is an equivalence relation or if it is a partial ordering. Let A be the set of circles in R². Let R be defined as: Properties: . . . . Reflexive + Symmetric Anti-symmetric + Transitive Equivalence Relation Partial Ordering C₁RC₂ if and only if center (C₁) = center (C₂)

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A: We use MacLaurin Series of ex and substitute x=(-x2) in MacLaurin series of ex.

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A: Q.C asked and answered.

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