SOLUTION: I'm just learning how to do these and need a little help please?
pts) Given A = {1, 2, 3}, B = {3, 4, 5, 6,}, and C = {3, 5, 7}. Evaluate each set
a) A ∩ B
b) A ∩
Algebra ->
sets and operations
-> SOLUTION: I'm just learning how to do these and need a little help please?
pts) Given A = {1, 2, 3}, B = {3, 4, 5, 6,}, and C = {3, 5, 7}. Evaluate each set
a) A ∩ B
b) A ∩
Log On
Question 148101This question is from textbook A Survey Mathematics with Applications
: I'm just learning how to do these and need a little help please?
pts) Given A = {1, 2, 3}, B = {3, 4, 5, 6,}, and C = {3, 5, 7}. Evaluate each set
a) A ∩ B
b) A ∩ C
c) A U C
d) B U C
e) (A U B) ∩ C
f) A U (B U C)
g) (A ∩ B) ∩ C
h) (A ∩ B) U C
This question is from textbook A Survey Mathematics with Applications
You can put this solution on YOUR website! a) A ∩ B means what is in both A and B. {3} is in both
b) A ∩ C means what is both A and C. Again only {3} is in both
c) A U C means what is in either A or C. {1 2 3 5 7}
d) B U C means what is in either B or C {3 4 5 6 7}
e) (A U B) ∩ C means what is in either A or B and also in C
AUB = {1 2 3 4 5 6} what is also in C? {3 5}
f) A U (B U C) what is in any of the three {1 2 3 4 5 6 7}
g) (A ∩ B) ∩ C what is in each of the three {3}
h) (A ∩ B) U C look at answer a above. Now what either in that or in C? {3 5 7}
does this help any?
(