3. Let S = {*5, *4, 72, O, 1, 2, 3, 4}. Describe each of the following sets as {X E S | p(X)}, where p(x) is some condition on x. A={1,2,3,4}= B={4,3,4}= 4. The set E = {2x | X E E} can be described by listing its elements as E = {... 4, 2,0,2,4, ....} List the elements of the following sets in a similar manner. A={4x+l|xEZ}= B={3X*5IXEN}= C={X2|XEZ}= 5. The set F = {...,5.3,1,1,3.5,...} of odd integers can be described by means of a defining formula as F = {y = 2x+ 1 | X E Z} = {2x+ 1 IX 6 Z}. Describe the following sets by means of an appropriate defining formula. X = {..., 3, 4, 0,4,8, ...} = v = {..., 7, 2,3,3, 13, ...} = z = {1,16,81,256.625, ...} =