Let A = 1, 2, 3, 4 , 5 . Is the statement Aincorrect and why? - Vidyadip

Question

Let A = {1, 2, {3, 4}, 5}. Is the statement$\phi \subset A$incorrect and why?

✓

Answer

Since$\phi $is subset of every set$\therefore \phi \subset A$is correct

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