Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN: 9780470458365
Author: Erwin Kreyszig
Publisher: Wiley, John & Sons, Incorporated
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(2c) Let A and B be sets. Prove that A U B = An B if and only if A = B(
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Transcribed Image Text:(2c) Let A and B be sets. Prove that A U B = An B if and only if A = B(
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