Exercise 5.4.2 Find a basis and the dimension of each of the following subspaces of R. {[ 4u+v-5w 12u+6v-6w 4u+4v+4w (a) S₁ = (b) S₂ = (c) S3 = 2u+6v+7w -3u-9v-12w 2u+6v+6w u+3v+3w {[₁ 2u+v 6v-3u +3w 3v-6u+3w | u, v, WER u, v, WER u, v, WER

Q: Find the four subspaces, including a basis of each, for the matrix 6 7 78 1 0 4 5 B =

A: First we find RREF of B, BT then we find basis for R(B), R(BT), N(B) and N(BT)

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Q: Let P3 = {ao+a₁x + a₂x² + 3x³|ao, a₁, 02, 03 € R} be the vector space of polynomials of degrees at…

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Q: Find a basis for the solution space of the given homogeneous linear system. X₁ 2x2 + 10x3 = 0 2x₁…

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Q: 11. Find a basis of the following subspace of R4. W = all vectors of the form (a, b, c, d) where a +…

A: To find: Basis of W={(a,b,c,d) | a+b-c+d=0}.

Q: For the subspace below, (a) find a basis, and (b) state the dimension 9a + 18b-3c 12a-4b-4c - 3a +…

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Q: 16. 0 1 BOL 9 0 1 6 - 1 2 9 5 −3 3 -4 - - 9 3

A: Given Data: Let us consider the given data, 1001, -21-11, 6-12-1 ,5-33-4,03-11 To Find:  The basis…

Q: Find a basis for the subspace S in R4 spanned by all solutions of x1 + 2x2 + 3x3 X4 = 0. Find a…

A: We have to find a basis for the subspace S in R4 spanned by all solutions ofx1 + 2x2 + 3x3 - x4 =…

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Q: The orthonormal basis of the subspace spanned by the vectors is (Use a comma to separate vectors as…

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Q: It is estimated that 60% of emails are spam emails. Some software has been applied to filter these…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: 5J Let the sub space VCR³ is given by X1 X2 X₁ + 3×₂ +2×3=0} V= Find a x3 basis of V

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Q: Let 1 -3 and let W the subspace of R' spanned by u and v. Find a basis of W-, the orthogonal…

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Q: Exhibit a basis for T2, the vector space of all 2 x 2 matrices of real numbers with zero trace.

A: Let V be a vector space over a field F. A set S of vectors in V is said to be a basis of V if  (i) S…

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Q: Find a basis for the solution space of the given homogeneous linear system. Xy - 3x2 + 3xy - 3x4 = 0…

A: The homogeneous linear system is x1-3x2+3x3-3x4=02x1-5x2+12x3-4x4=0The corresponding matrix form…

Q: Let 3 u= and let W the subspace of Rª spanned by ū and v. Find a basis of W+, the orthogonal…

A: Given vectors, u→=-3-10-2-2,v→=132-3 The objective is to find the basis of W⊥ the orthogonal…

Q: Q4. Simplify the following expression: 3-5 x 39 Click on image to enlarge if needed 12 81 243 324

A: To evaluate :- 3-5 * 39

Q: Find a basis for the subspace of R° spanned by the following vectors. 6. 18 -3 -3 6 6. -18 -18 14…

A: We solve this by row reduced echolon  form

Q: Determine whether the vectors w₁ = [2,1,–3], w₁ = [4,0,2], and w3 = [2,-1,3] form a basis for the…

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Q: 4. Consider the set Q of all 2 x 2 matrices A that commute with B = (a) Verify that is a subspace of…

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Q: 6a. Suppose that B is a basis of V. Decompose it as a disjoint union B = B₁ I IIB₂ of non-empty sets…

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