4. Find a basis of each vector space below and hence write down the dimension of the space. You do not need to prove that your vectors form a basis. {(:) ". V - ( :) (6 ) (E =) (6 ). Vị = a = 26 = c V2 2³ : a + 2b + c = 0 1 0 2, 1 V4 = |

Q: Find the coordinates of the vector v = (7,4) with respect to the basis U₁ = (2, 1) and u₂ = (3,1).

A: The answer is given below:

Q: Prove that the vectors (1. 1. 0) (1 2 3) and (2. –1 5) form a basis for R3

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Q: 4. Let {V1,... , Vn} be an orthogonal basis of R". For any vectors x, y in R" show that (x · V;) (y…

A:

Q: Let W be a space with an orthogonal basis given by and the shortest distance from W to y. Note: To…

A: Given that w=1-10011,111100.001-1-11y=-44431-4closest vector y to W is…

Q: V is a 3-dimensional vector space with basis By (V1, V2, V3) and W is a 3-dimensional vector space…

A:

Q: Let {u1, u2, u3} be an orthonormal basis for an inner product space V. If v = au1 + bu2 + cu3 is so…

A:

Q: Extend the vectors [1 3 -1 -1]' and [0 -1 1 1]' to a basis for the following vector space. V = 6- 2a…

A:

Q: 5.3. Prove that a linearly independent system of vectors v1, V2, . .. , Vn in a vector space V is a…

A:

Q: Q1:Find an orthonormal basis for the Euclidean space R* that contains the vectors U1 uz = and uz

A:

Q: 4. (a) Let L be the line in R' spanned by the vector (1,1, 1, 1). Find a basis for the orthogonal…

A:

Q: If vi, v2, ..., Vn are independent vectors in R", then they must form a basis of R". True False…

A:

Q: 4. Let B = {V1, V2, Vn} be a basis of a vector space, V. ... a) Prove just ONE of the following: •…

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Q: 2

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Q: 3(b) Let x1, X2, ..., Xn be a basis for a vector space V. By generalizing the r produce an infinite…

A:

Q: 14. What are the conditions on a set of vectors S to be a basis for a vector space V?

A: If V is any vector space and  S = {v1, v2, ...... Vn} is a set of vectors in V, then the set S is a…

Q: Iř bị, b2 form an orthonormal basis for C and x is any vector in C?, then O x[4 – 2 |x - b1|² |x -…

A:

Q: C. Determine if the following set of vectors is orthogonal: [-3 1 2] T, [2 4 1]T, [1 -1 2] T. Then,…

A:

Q: If the vectors V1. ... , V form an orthonormal basis of H, then they also form a basis of C. True…

A:

Q: 3) Let C be a basis that contains vectors (1 + (-1) x + 1x² + 1x³), (1 + 2x + 2x² + (−1) x³), (1 +…

A:

Q: 1. Find the coordinates of vector w (1,2, 3) in the basis A which consists of T1 = (1, 1, 0), 72 =…

A:

Q: Let S = {V1, V2, V3} be a basis for vector space V. Then show that T = {w1, W2, W3}, where w1 V1 +…

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Q: EXERCISE 7.3 For 1-4, by inspection, explain the given vectors cannot be a basis for the indicated…

A: Explained below

Q: 6. Let B= {(v,,V½, v½ } be a basis for R'. Use the Gram-Schmidt process to find an orthogonal basis.…

A: We need to find the orthogonal basis of R3 . The basis here is {v1 , v2 ,v3 } and we do not need to…

Q: 1. Suppose that V is a vector space and H is a subspace of V and the vectors vl,v2,...,vj all belong…

A: We have given that V is a vector space and H is a subspace of V, so H is also a vector space . Now…

Q: 3 2 1 Let u [-]--[-]-[] -3 V 2 and w= 1 0 -1 4 (a) Show that B = {u, v, w} is an orthogonal basis.

A: The given vectors are:  u=3-30, v=22-1, w=114. (a) To show: {u,v,w} is an orthogonal basis. (b) To…

Q: The following vectors u,, u,, and u, form an orthonormal basis for R³. (금이) u, = (0, –1, 0), u2 = 0,…

A: We find the required linear combination

Q: Find a standard basis vector that can be added to the set (v1, v2} to produce a basis of R^3.   v1…

A: The set (v1, v2} to produce a basis of R^3.       v1 = (1, -1, 0) and v2 = (3, 1, -2)

Q: 4. Let {V1, ... , Vn} be an orthogonal basis of R". For any vectors x, y in R" show that Σ (х - V,)…

A:

Q: 9. Find a basis for the hyperplane a where a-(2, 1, -3).

A: Any two linearly independent vectors which are orthogonal to the given a are forms a orthogonal…

Q: Prove that a linearly independent system of vectors v1, V2, . .. , Vn in a vector V is a basis if…

A:

Q: 4. Find a basis of each vector space below and hence write down the dimension of the space. You do…

A:

Q: If g and R. are bases of a vector space y and p- -1 -2 is the matrix of transition from the base B…

A:

Q: Find an orthogonal basis for R3 that contains the vector

A:

Q: 4. Find a basis of each vector space below and hence write down the dimension of the space. You do…

A: We have been given 4 vector spaces and we need to determine the Basis in each case.

Q: Determine whether or not the set of vectors S-(. l where -(1,1.1), - (1,2.3).-(2,-1,1) form a basis…

A: The subset S is basis of vector space Rn over field R if  S spans Rn and  S is linearly independent…

Q: 10. Consider the plane 2x - 3y+4z 0. Find a basis B of this plane such that (B = for ū =

A: Solution:-

Q: 1 Q.2) How can you show that the set{ 2 2} form basis of xy- plane in R3? 3

A: GIVEN SETS : The given sets are : 120,123 The augmented matrix is : 120123R2→R2-R1~120003

Q: 2. (a) Show that the list {p o(x), p 1(x), p 2(x),...,p n(x),...,} where Po(x) = 1, p₁(x) = 1 + x,…

A: 2. (a) Given list is p0x, p1x, p2x, ..., pnx, ..., where p0x=1,    p1x=1+x,    ......,…

Q: 1 .! Determine if the vectors 0 and 1 span R³. -2 3 Can these three vectors form a basis for R.

A:

Q: 7. If U¡¡ ‡ 0 are components of a tensor of the type (0, 2) and if the equation ƒU¡¡ + gU ji ³ = 0…

A: Given : Uij≠0    ,fUij+gUji=0 To Prove : f=g ,  Uij  is skew symmetric

Q: 6. Define fe (R2)* by f(x, y) 2x + y and T: R2 (3x + 2y, x). (a) Compute T'(f). (b) Compute [T']p,…

A: We will use the basic knowledge of linear transformations to answer all the three given subparts of…

Q: 2. Consider the set (a) Verify that this is an orthogonal basis of R³. (b) Write the vector v = as a…

A:

Q: 9. Let i, j denote the standard basis in R2. Find a scalar c if the vector 7i- 2j is perpendicular…

A: Dot product of the two vectors.

Q: 1. Find [p]8, relative to the basis B = {p1, P2, P3} for P2 where p = 4 – 3x + x², p1 = 1, p2 = X,…

A: Q1. p = 4 - 3x + x² = (4)p1 + (-3)p2 + (1)p3  So, [p]β = [4   -3   1]

Q: =,4} is linearly dependent. 2, V3). 3 000- 2 3 5. undant vector of R³ (b) {1, ₂} is linearly indepe…

A:

Q: 2. 5. Consider twO basis of R: B = %3D -3 and (= 3. 5- 1- with respect to B, If a vector V E PR has…

A: The given 2 bases of ℝ2 are as follows. B=75, -3-1 and C=3-5, -12 Also, the coordinates of the…

Q: 3. (а) Find an orthonormal basis B = {ū1, ū2, ū3} of R³ such that ủi and the x-component of ūz is…

A:

Q: show that a set of vectors{et cos(2t), e¯t sin(2t)} form a basis of solution space for x" + 2x' + 5x…

A: Substitute the value of x in the solution space and see if the value satisfies the equation, if the…

Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.