A={b,f,h,j,k,m} B={a,c,d,e,f,j,k}B={a,c,d,e,f,j,k} A∪BA∪B = {  } A∩BA∩B = {  } (A∩B)c(A∩B)c = {  } a∈a∈      {d,e,j}⊂

Q: 3. There are 350 farmers in a large region. 260 farm beetroot, 100 farm yams, 70 farm radish, 40…

A:

Q: Let A={m,n} and M={1,2,3}. Then AxM=M×A A×M={(1,m),(1,n),(2,m),(2,n),(3,m), (3,n)} O None of these…

A: See full solution below with explanation. Here we used definition of cartesian product and some…

Q: Find u − v, 2(u + 3v), and 2v − u. u =  (6, −7, 8, 3),       v = (−2, , 7/3, −8/3 , −1)

A:

Q: Human blood can contain the A antigen, the B antigen, both the A and B antigens, or neither antigen.…

A:

Q: If u = (1,6,6), and v=(6,-3,2), proj,u = a. b. scal,u= proj,v%3D с.

A:

Q: Let U = {0, 1, 2, 3, 4, 5, 6, 7, 8} and E = (0, 2, 4, 6, 8} and P = {2, 3, 5, 7}, then the…

A:

Q: 2. Let U= { 11, 12, 13, 14, 15, 16, 17, 18, 19} and A = {12, 14, 16, 18} , B = {12, 15, 16, 19}, and…

A: A∩B={ Memberes in both A and B}A∩B={12, 16}

Q: Let A=(1,2,3,4), B=(00,01,10,11), C=(x,y,z). f1 = {(1,00),(2,01),(3,01),(3,10) (4,11)}. %3D f2 =…

A: Given that:

Q: et V = {1,2,3,4,5,6} and B = {{1,2,3},{1,5,6},{3,4,5},{2,4,6}}. Determine |Aut(V, B)|

A: Given: V = {1,2,3,4,5,6} B = {{1,2,3},{1,5,6},{3,4,5},{2,4,6}}

Q: 2. Prove that if a, b e R, then (a) -(a + b) = (-a) +(-b), (c) 1/(-a) = –(1/a), (b) (-a)·(-b) = a ·…

A:

Q: 1. Let A, = {1,3,5}; A, = {2,3,4,6,7}; A, = {1,2,3,4,5}; A4 = {2}; As = {2,3}. %3D %3D a. IfI =…

A: Since you have posted multiple questions, we solve the first problem for you. If you want to be…

Q: Given: A = {1, 2, 3, 4, 5, 6}, B = {2, 4, 5, 6}, and C %3D = {1, 6, 7}. Find: (A U B) NC = O {1, 2,…

A: Given: A=1, 2, 3, 4, 5, 6, B=2, 4, 5, 6, and C=1, 6, 7.To find A∪B∩C.

Q: Let A={1,2,3,4}, B={00,01,10,11}, C={x,y,z}. f1 = {(1,00),(2,01),(3,01),(3,10) (4,11)}- f2 = {(1,x),…

A:

Q: In Exercise 22, let u = PQ\ and v = PR\ , and find (a) the component forms of u and v, (b) u ∙ v,…

A: a) Answer(a): u=(-2,6,-2) and v=(3,6,-3)

Q: Let A = {1, 2}, B = {1, 2, 3, 4}, C = {5, 6} and D = {5, 6, 7, 8}. Verify that(i) A × (B ∩ C) = (A ×…

A: i) Answer(i) A × (B ∩ C) = (A × B) ∩ (A × C) (proved)

Q: Let U={a,b,c,d,e,f,g,h,k}, A={a,b,c,g}, B={d,e,f,g}, C={a,c,f} and D={f,h,k} 1. Compute: a.) A U B…

A:

Q: Determine whether A=​B, A ⊆ ​B, B ⊆ ​A, A ⊂ ​B, B ⊂ ​A, or if none of these applies.…

A: Subsets are a part of one of the mathematical concepts called Sets.  In set theory, a subset is…

Q: Let X, Y subset U. Suppose that n(X)= 22, n(Y)= 20, and n(X intersect Y)= 16. How many elements are…

A: Let X,Y be subsets of U.  nX=22 , nY=20 and nX∩Y=16 It is given that nU=40. Find nX'∪Y:

Q: E O a. Odette is not eating. O b. Lancelot is not hungry. O C. Lancelot is not eating. O d. Odette…

A:

Q: Let U={a,b,c,d,e,f,g,h,k}, A={a,b,c,g}, B={d,e,f,g}, C={a,c,f} and D={f,h,k} 1. Compute: a.) A UB…

A: To evaluate the given set operations.

Q: 2. When an automobile is stopped by a roving safety patrol, each tire is checked for tire wear, and…

A:

Q: Let A=(1,2,3,4}, B=(00,01,10,11}, C={x,y,z}. f = {(1,00),(2,01),(3,01),(3,10) (4,11)}. f2 = {(1,x),…

A:

Q: If z,,z,€C then Zz=Z2 OZi+Z2=Z,+z2 OZi+z2=0 Z,Z2=0=Z,=0 or zz=0

A: 2nd and 4th options are correct.

Q: : let u = (1, 2, 3), v = (2, 2, -1) and w = (4, 0, -4) then u-v + 2w equal (8, 0, 0) O (7,0, 1) O…

A: The solution of given problem is given as follows :

Q: Let A = { a, e, i, o, u } and B = { a, i, u }. Show that A ∪ B = A

A: A ∪ B ={ a, e, i, o, u } ∪ { a, i, u }           = { a, e, i, o, u }          = A

Q: 2. Let A = {0, 1, а, b, 8, 10, с, — 4}, В %3 {3, 1, 9, e, а, с, 0}, and C 3D {2, с, 10, 9, 8, —4,…

A: solution of the given problem is below...

Q: Let X = {a, b, c, d, e} and let T= {X, Ø, {a), {c,d}, {a,c,d}, {b,c,d,e} }, then O X T) is neither…

A:

Q: 2. Let, A = { 1,2,3,4 }, B = { a,b,c,d }, C = { x,y,z }, R= { (1,a),(2,d),(3,d),(3,b),(3,d) },S = {…

A:

Q: Prove that, if m | (a-b) then (a % m) = (b % m)

A: Since you have asked multiple questions we will solve the first question for you. If you want to be…

Q: Let U= {a, b, c, d, e, f, g, h, i, j, k}. Let A = {a, b, f, h, i, j}. Let B = {a, c, d, h, j}. Let C…

A: Consider the given sets, U=a,b,c,d,e,f,g,h,i,j,kA=a,b,f,h,i,jB=a,c,d,h,jC=a,d,f,g,j We need to…

Q: 7. Show that (a). (Z, +) # (Q, +). (b). (Q,+)# (Q\{0},.). (c). (R\{0},-) # (Q\{0},.). (d). (R\{0},-)…

A:

Q: 1. Let (A, B, C) be a partition of S = and (2) d e A. What can we say about |C|, the size of C?…

A:

Q: Let A = {1, 3, 5, 7, 9},  B = {3, 6, 9}, and  C = {2, 4, 6, 8}.   a) A ∪ B:  (b) A ∩ B:  (c) A ∪ C

A:

Q: Note that: k, 1, m, n, p, q, r, s e R a+ib := c+id p + iq ) +i( (i) u (1) a+ib (ii) u := kell c+id…

A:

Q: Let U = {m,a,t,h,e,w,d,i,n}   X = { e,w,m,a,t}              y = {e,w,d,i,n}            Z= {h,e,w}…

A: U = {m, a, t, h, e, w, d, i, n}   U= Universal set X = {e, w, m, a, t}              Y = {e, w, d, i,…

Q: Let u = {1, 0, 2}, v = {0, 1, 3} and w {1, 0, 1}, then

A: Let u={1,0,2},v={0,1,3} and w={1,0,1} .

Q: A firm produces THREE products; coviA, coviB and coviC using inputs D, E and F. Each unit of coviA…

A:

Q: Let U = {1,2,3,4,5,6,7,8,9,10} Let A = {1,2,4,6,9} Let B= {1,3,4,5,8} Determine (A - B)'

A:

Q: Let A = { c, d, f, g} B = { f, j} C= { d, g} Is C C C? True False

A: Every  set is subset  of it self Here C is subset  of C

Q: Σ' [0.) (0,2 0,2) (0,) (0, Boş bırak kuvvet serisinin yakınsaklık aralığı aşağıdakilerden…

A: Given ∑n=0∞4x-5n5n

Q: A firm produces THREE products; coviA, coviB and coviC using inputs D, E and F. Each unit of coviA…

A: Let the quantities produce for coviA, coviB and coviC be x, y and z respectively   The amounts of D,…

Q: Let A = {c, d, f, g), B = {f, j}, and C = (d, g}. CsA A) True (B) False

A:

Q: let Z={X/ 5< X <7}, Y={ X/ O < X < 8} , S={X/ Os X s 11} then y n Z = O {8 ,9,10,11} O (9,10,11} O…

A:

Q: 3. Show that if (AB)₁, (αB)₁, (Aß)₁, (αß)., and (AB)2, (αB)2, (AB)2, (aß)2, be two aggregates…

A:

Q: 5. Let u = {1, 2, 3, 4, 5, .., 15 } %3D A = { 1, 2, 3, 4, 5 } B = { 1, 3, 5, 7, .., 15 } Find (An…

A: Given: μ=1, 2, 3, 4, 5, ...., 15A=1, 2, 3, 4, 5B=1, 3, 5, 7, ...., 15 To Find: A∩B''=?

Q: Given that U = {1, 2, 3, ..., 18, 19, 20} А - {1,4, 5, 7, 8, 9, 10, 11, 13, 14, 15, 18, 19} В - {2,…

A:

Q: 30. (i) Verify that Hall's marriage condition is satisfied for the family {A₁, A₂, A3, A4, A5, A6}…

A: Hall's marriage condition is defined as  let S be the family of finite subsets of X, where the…

Q: 2. Let A = {0, 1, а, b, 8, 10, с, — 4}, В 3D {3, 1, 9, e, а, с, 0}, and С %3D {2, с, 10, 9, 8, —4,…

A: Using the definition of intersection, union and difference between two set

Q: Let S = {a, b,f,g, i, k, m, q, t} . (1) How many subset of S have exactly 3 elements? (2) How many…

A: We have to find no. Of subset as per given question.

Q: Let U = {q, r, s, t, u, v, w, x, y, z} A = (q, s, u, w, y} B = (q, s, y, z} C= (v, w, x, y, z}…

A: Topic:-  set and sub set