Wesley Silva

Mathematics

27 October, 10:57

Hey I need you to check these two questions ...

#1: "what is the intersection of the sets? A = {2,3,5,7,11} and B = {5,11,13,15,17}"

A) null set

B) {2,3,5,7,11,13,15,17}

C) {2,3,5,7,11}

D) {5,11} (I chose this one)

Question #2

"What us the union of the two sets? A = {4,8,10,12,14} and B = {12, 14}

A) {12,14} (I chose this one)

B) {4,8}

C) {10}

D) {4,8,10,12,14)