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2 years ago

6

Find A intersection B.

1 answer:

Alecsey [184]2 years ago

3 0

A: {<u>1</u>, 2, 3, <u>4</u>, 5, 6, <u>7</u>, 8, 9, 10, <u>11</u>, 12}
<span>B: {-2, -1, <u>1</u>, <u>4</u>, <u>7</u>, <u>11</u>}

</span>A<span> ∩ </span>B = {1, 4, 7, 11}

So the answer is B.

Intersection of two or more sets cointains only common elements.

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