Set Intersection/Examples/2 Arbitrarily Chosen Sets 2

Example of Set Intersection

Let:

\(\ds A\)

\(=\)

\(\ds \set {1, 2, 3, 4, 5, 6}\)

\(\ds B\)

\(=\)

\(\ds \set {1, 4, 5, 6, 7, 8}\)

Then:

$A \cap B = \set {1, 4, 5, 6}$

Sources

• 1965: J.A. Green: Sets and Groups ... (previous) ... (next): $\S 1.3$. Intersection: Example $12$
• 1998: David Nelson: The Penguin Dictionary of Mathematics (2nd ed.) ... (previous) ... (next): intersection: 1. (meet, product)
• 2008: David Nelson: The Penguin Dictionary of Mathematics (4th ed.) ... (previous) ... (next): intersection: 1. (meet, product)