Question

Find the symmetric difference between the following sets. P = { 2,3,5,7,11 } and Q = { 1,3,5,11 }​

Answer 1

Answer:

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Answer 2

Step-by-step explanation:

A = {1,3,5,7,9)

B = {2,3,4,5,6).

C={1,2,3}

AUB=

A B =

A-B=

B-A=

AA B = (The symmetric difference) A' = (The comlpiment of the set A)

p(C) the power set of C =

(AXB)(BXC)

8--For A = {1, 2, 3, 4, 5, 6, 7), determine the number of:

a. Subsets of A

b. Nonempty subsets of A

c. Proper subsets of A d. Nonempty proper subsets of A

e. Sets of A containing three elements

f. Subsets of A containing 1