(a) Check the set of functions A = {x, 3x²-1, 5x3 3x} for orthogonality on [−1, 1]. - (b) Determine if S is a subspace of R4. If it is, find a basis and the dimension. X1 x2 - S = 2x2 3x40 CR X3 ᏆᎪ

Q: a) Find all values of a so that polynomials f = 4t-a and g = 5t-6 are linearly dependent in P₁.…

A: We can find the value of 'a' for which the given polynomial is linear dependent.

Q: The vector x is in a subspace H with a basis B = {b₁,b2}. Find the B-coordinate vector of x. 1 -2 -6…

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Q: Determine whether W = {a + 2x + bx²|a, b = R} is a subspace of P2.

A: Explanation of the answer is as follows

Q: O Linear subspace L is given by the equations 2r1 + r2 + 3r3 - 14 = 0 = 0 3r1 + 2r2 – 2r4 3r1 + 12 +…

A: Let AX=0 213-1320-2319-1x1x2x3x4=000R2→R2-32R1 , R3→R3-32R1…

Q: Find a basis for the indicated subspace of R³. The line of intersection of the planes with equations…

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…

Q: Determine whether the set of all matrices of the form (:: ;). a bc 1o), where a+e 0, and b +d+f 0,…

A: Given: abcdef , a+c=0, b+d+f=0

Q: How large should n be to guarantee that the Trapezoidal Rule approximation to -1 √(-2¹ - 122³ - 30x²…

A: Since you have uploaded multiple questions, according to our guidelines we have solved first…

Q: In each part, find a basis for the given subspace of R4 .(2) All vectors of the form (a, b, c, d)…

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Q: The vector x is in a subspace H with a basis B = {b₁,b₂). Find the B-coordinate vector of x. 2 b₁ =…

A: We are given that           b1 = (2, -3)t          b2 = (-1, 5)t        Now, x is in H with the…

Q: A subspace always contains the zero vector.

A: True Because of subspace is a nonempty set.

Q: Find an orthogonal basis for the subspace Span (1, 1 + x, 1 + x²) ≤ P3. Justify your answer!

A: Using the Gram Schmidt orthogonalisation process:

Q: Let V be the set of all pairs (x,y) of real numbers together with the following operations: (x1,y1)…

A: Given  be the set of all pairs  of real numbers together with the following operations:

Q: s) Determine if these vectors for a basis for R³: linear combination of these vectors. 0·0-0--0- and…

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Q: Find a basis and state its dimension for the following subspace in Rª 3r+ 6s-t 6r-28-2t -9r+ 5s + 3t…

A: Given that 3r+6s-t6r-2s-2t-9r+5s+3t-3r+t: where r,s,t∈ℝ

Q: 1 8 Find a basis for the subspace of R³ consisting of all vectors 2 such that 6x1 - 7x2 - 4x3 = 0. 3…

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Q: 1. Determine whether w - {[:]•r:a-4-0} X1 E R? : : x1 – 23 = X2 is a subspace of R?.

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Q: True/False: If A is diagonalizable, then so is AT.

A: A matrix is said to be diagonalizable if a matrix of n×n elements has n linear independent eigen…

Q: Given = -463/286 -134/143 373/143 1473/286 -8 2 0 5 6 4 6 -0-19 and 2 -7 -16 find the closest point…

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Q: Find a basis for each subspace... [5r-3s, 2r, 0, -4s] ER^4:r and s are scalars

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Q: Find a basis of the subspace of R4 defined by the equation 6x₁ + 9x2 + 6x3 + 9x4 = 0.

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Q: Let B Let v = x1 || 2 {]-G]} 3 13 15 then 8 0 be a basis for the subspace H. X1 where " x2 X2

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Q: Let W be the subspace spanned by the given vectors. Find a basis for WL. w1 = 1-18-2, w2 = 01-71…

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Q: The vector x is in a subspace H with a basis ß = {b1,b2}. Find the ß-coordinate vector of x 9) b₁ =…

A: Introduction: To find the β-coordinates of the given vector corresponding to the the given basis…

Q: Which of the following sets are subspaces of R³: W1 = {(x1, x2, X3) : x3 = 2x1 – 4x2}; W2 = {(x1,X2,…

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Q: Find a basis for the orthogonal complement In R of the subspace spanned by the vectors: and For the…

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Q: x1 x2 Let W be the subset of R4 consisting of all vectors such that 1-2x2 = 4x3 and 2x1 = x3 + 3x4.…

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Q: Let W be the subspace of Rª defines as X1 X2 W = {x = ER : : x1 – 3x2 + 4x3 – x4}. %3D x3 X4…

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Q: Find a basis of the subspace of R4 that consists of all vectors perpendicular to both Basis: 0 -3 9…

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Q: The vector x is in a subspace H with a basis ß= (b₁, b2]. Find the B-coordinate vector of x. -6-0-3…

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Q: Find the B-coordinate vector of x E H where B = {b₁,b₂} is a basis of subspace H. b₁ = H b₂ = [6] 3…

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Q: Find a basis for the subspace of R4 determined by the equation 2x-3y+4z w = 0

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Q: Solve the following questions: Q1) Check whether the set W = {(2a + 5b, –a + b, 3a + 4b); a, b are…

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Q: 1,3x-2 4. Determine whether the veltors X-I and X²-3x+2 dve lihearly independent or dependent in Pz…

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Q: Find a basis for the subspace of Rª spanned by the following vectors. Answer: 5 -14

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