Find the union set — task. Mathematics State Board, Class 9.

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A = \{3, 5, 9, 7\}

and

B = \{5, 9, 10, 11\}

. The union of two set \(A\) and \(B\) is

\{i, i, i, i, i, i\}

(Note: Insert the answer in sequence order \(A\) and \(B\).)

Did you find an error?

2. Find the union set