Question: just tell me which statement is true and which is false Exercise 1.5.8. Let * be an operation on a nonempty set S and let

just tell me which statement is true and which is false

Exercise 1.5.8. Let * be an operation on a nonempty set S and let S' C S be nonempty and closed with respect to on S. For each statement, determine it it is true or false. If it is true, prove it in general. If it is false, give a specific counterexample. A) If e ( S is an identity with respect to *on S and e ( S', then e is an identity in S' with respect to * on S' B) If e e S' is an identity with respect to on S', then e is an identity in S with respect to * on S

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