If A = {2 4 6 8 10} and B = {4 8 12} then what is A Δ B?
यदि A = {2 4 6 8 10} और B = {4 8 12} हैं तो A Δ B क्या होगा?
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Correct Answer
A. {2 6 10 12}
ExplanationStep 1: Symmetric difference has elements that occur in only one set. Step 2: Removing common 4 and 8 leaves 2 6 10 12. Step 3: Do not write common elements in A Δ B.
Step 1: Symmetric difference में केवल one set में आने वाले elements होते हैं। Step 2: Common 4 और 8 हटाने पर 2 6 10 12 बचते हैं। Step 3: A Δ B में common elements नहीं लिखते।