Question

Si: A = {x ∈ N/ 2 < x < 7} B = {x ∈ N/3 ≤ x < 8 } Hallar: A ∩ B

Answer 1

Explicación paso a paso:

A = {x ∈ N/ 2 < x < 7}

A={3,4,5,6}

B = {x ∈ N/3 ≤ x < 8 }

B={3,4,5,6,7}

A ∩ B= {3,4,5,6}