For the canonical map f: Z → Z₁, find (a) f(3). (b) the image of 6. (c) a pre-image of 3. (d) all pre-images of I.

Q: (5.9) Example: Prove f: R² x R? →, define by f((x1,y1), (x2,Y2)) = x1X2 – YıYz is symmetric bilinear…

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Q: Consider the relation R on the set of functions defined by (f, g) = R if and only if f(x) is…

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Q: Consider a linear map T: U → R² and uí, u₂ € U. Given that T (u) = (-3,6) and T ԱՉ mapped to (0, 0)…

A: Given: Tu1→=-3,6T ; Tu2→=5,-10T.We need to find the vector which is mapped to 0,0T.

Q: Let A = {1,2,3}, X = {1,3}, and R is a relation on A, such that R= {(x,y) | x<y^x, y = A} R"X =…

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Q: Give the coordinates of the harmonic conjugate of (–1, –1, 0) with respect to (1, 1, 1) and (3, 3,…

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Q: Show that the map T : R3 -→R? given by T (x1, X2, X3) = (x1 + x2, X3) is an open map.

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Q: Consider the the linear maps ƒ : R² → R² and g : R² → R² given by f((x, y)) = (x − y, 2 + y) and…

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Q: The map f:R³ R³ defined by f(x.y.z) = (x+y+z.0.2) is a linear map. True False

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Q: Suppose that the translation T is described by (?,?)→(?+2,?−1)(x,y)→(x+2,y−1). What translation…

A: We have to find the translation described in x,y→x+2,y-1.

Q: How would you show g is a contraction map?

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Q: Let f R2 R² be an isomorphism where : → ƒ ( [¹³]) = [()] and ƒ ([×4]) = }}] Find(G)

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Q: f: R² → R2 with f(x, y) = (2x, x+y) Which statement is correct? f is NOT a linear map and it is not…

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Q: Let ƒ: R² → R² be an isomorphism where ([-])-[²] and f([:]) = [] = Find f ¹ƒ( [7¹]) X 0 2 2 0

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Q: Let X be the set {1, 2, 3, 4, 5, 6}, Y the set {a, B, 7, 8}, and ƒ the map f(1) = a f(2)= a ƒ(3) = d…

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Q: Write a [0.1]X[0.1] mapping to the tire surface .give a example.

A: Given That : [0.1]X[0.1]  To find : write [0.1]X[0.1] mapping to the tire surface also give a…

Q: (a) What is the image of [1, 5]? (b) What is the image of [-3, 2]?

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Q: C: Prove that the linear map T(x1, x2, x3, x4) = (2x2, 3x3, 4x4, x1) is an isomorphism of R4 to…

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Q: 3) Given the mapping T: R² → R³ defined by T(x1 , X2) = (3x1 – 2.x2, 4.xj + 5x2, x1 –x2) a) Prove…

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Q: Determine whether the relation R on the set Z is reflexive, symmetric, antisym- metric, and/or…

A: Given: The relation ℝ on the set ℤ and x,y∈ℝWe need to check whether the given ℝ on the set ℤ is…

Q: R= {(0,2). (1, 1). (1,3), (2, 1). (2, 2). (2,3 For relation R find the Reflexive closure; Symmetric…

A: Given:- Set A={0,1,2,3}   , relation R:A×A is defined as : R={…

Q: Let R be a relation on the set of all functions from Z to Z defined by: R = {(f,9)|f(1) = g(3) or…

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Q: Let R be the relation on Z given by R= {(a,b) : a < b}. %3D (a) Find R-1. (b) Find R which is Z x Z…

A: relation on Z.

Q: Show that the map T: R³ R² given by T(X₁, X₂, X3) = (X₁ + X₂, X3) is an oper map.

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Q: Q-3: a) Let R be a relation on A = {1,2,3,4} such that aRb means |ab| ≤ 1. Find the matrix…

A: (a) It is given that, R be a relation on A = {1, 2, 3, 4} such that aRb ⇔ a-b≤1 We have to find the…

Q: 5. Let R be a relation on R2 defined by (w1,y1)R(x2y2) if and only if yı +x1 = y2 + x2. (a) Is R…

A: Given relation is

Q: Consider the map T: R³ → R2 given by Determine the Image of T m(T) = span {(0,3),(1,0)} Im(T) =…

A: The map T:ℝ3→ℝ2 given by Tx1, x2, x3=x2-2x3, 3x1+x3 To find the image of T. Ifv1, v2, ...vn in the…

Q: Let A = {1,2,3}, X = {1,3}, and R is a relation on A, such that R= {(x,y) | x<y ^ x, y = A} R"X =…

A: , and is a relation on .

Q: 2. Suppose that G is a lincar map such that G(2,0) = (4, 0) and G(0, 3) = (–3, 9). Find the images…

A: Given that, G(2, 0) = (4, 0) G(0, 3) = (-3, 9) G is a linear map. Then we get, (a) G(1, 0) = (2, 0)…

Q: State which of the following projection functions from R? to R belong to L(IR?, R). Id1, Idı + Id2,…

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Q: Let f: R2 R³ be a linear map such that ƒ(1, 2) = (1,1,2), and ƒ(2, 1) = (2,2,1). Then which…

A: We are given that f is a linear map such that f(1,2)=(1,1,2) and f(2,1)=(2,2,1)

Q: Let →a=⟨−4,1,−2⟩a→=⟨-4,1,-2⟩ and →b=⟨−2,−3,4⟩b→=⟨-2,-3,4⟩. Find the projection of →bb→ onto →aa→.…

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Q: 4) Let ƒz = dƒ/əz and ƒz = 0ƒ/əz. Recall ƒ = u + iv, the notation f is used for the complex…

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