List the elements of the set.
-If $\mathrm { A } = \{ 21,23,24,25,28 \}$ and $\mathrm { B } = \{ 21,23,24,25 \}$, list the elements of $\mathrm { A } \cap \mathrm { B }$.
A) $\{ 28 \}$
B) $\{ 21,23,24,25 \}$
C) { }
D) $\{ 21,23,24,25,28 \}$

Question

List the elements of the set.
-If $\mathrm { A } = \{ 21,23,24,25,28 \}$ and $\mathrm { B } = \{ 21,23,24,25 \}$, list the elements of $\mathrm { A } \cap \mathrm { B }$.
A) $\{ 28 \}$
B) $\{ 21,23,24,25 \}$
C) {  }
D) $\{ 21,23,24,25,28 \}$

Quizplus · Accepted Answer

The intersection of sets A and B, denoted as $A \cap B$, includes all elements that are common to both sets A and B. In this case, the elements 21, 23, 24, and 25 are common to both sets A and B, making option B the correct answer.

List the Elements of the Set A={21,23,24,25,28}\mathrm { A } = \{ 21,23,24,25,28 \}A={21,23,24,25,28}

List the Elements of the Set $\mathrm { A } = \{ 21,23,24,25,28 \}$