Let A = 1, 2,3 , 4, 5 , 6, 7, 8 . Then the following is true or f… - Vidyadip

Question

Let A = {{1, 2,3}, {4, 5}, {6, 7, 8}}. Then the following is true or false:
$\phi\in\text{A}.$

✓

Answer

False.

Explanation:

$\because\phi$ is a subset and not an element of A.

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