Let A = 2 4 6 a -2 -4 1 -3 subspace of R4 with dim(V) = 3. -1 3 -3 9 and R³. Select the combination(s) of a and which results in V = { 7 € R¹ | A = b } being a E Note: Select all valid values for a and 17 6 = 0 60 a = 12 a = 12 0 0 0 0 separately.

Q: Determine whether or not the given set W is a subspace. A W = {T E R" | AT = 23 – BE }, where A, B…

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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. 1 -2 -6…

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Q: give the matrix A = {(1, -2, -4, 3 , -2), (0 , 3, 9, -12 , 12), (0, 0, 0, 0,0) (0, 0, 0, 0, 0)} a.…

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Q: 1 -3 0 Let v¹ 3 1 ,w= -5 and determine if w is in the subspace of R³ -2 2 generated by v¹ and v².…

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Q: -4 ---------0 3 V2 -5 and 8 in the subspace of R³ generated by V₁ and V2. 5. Let 2 -5 8 -9 Determine…

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Q: Given = 5 # -6 find the closest point to in the subspace W spanned by 3 2 6 and 0 -6 -7 -54

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Q: Find the closest point to y in the subspace W spanned by v₁ and v2. y= 3 -1 1 16 V1 11 1 -4 1 5 V2 =…

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Q: 11. Explain why the subset of R² shaded below is not a subspace of R². 3 1 -3 -2 -1 -1 -2 -3 12.…

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Q: 1. Which of the following sets of matrices form a subspace of M22? (assume a, b range across the…

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Q: -F -5 8 generated by v₁ and v2. 3. Let vi 2 3, V₂ = -5 and w = 8 B 2 Determine if w is in the…

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Q: Find the dimension of the subspace spanned by the given vectors.

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Q: Determine whether the following sets are subspaces of R³. Realize number 4 as the span of a…

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Q: Find the closest point to y in the subspace W spanned by v₁ and v₂. y = 5 - 1 1 18 V₁ 1 - 2 - 1 3 V2…

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Q: Which of the following is a subspace of p2? O a. R2 x, e R W = Зх, + 1 1. Ob. W = ER| x*2 2 0 C. ER?…

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Q: Given v = U₁ = 0 find the coordinates for v in the subspace W spanned by 1 [3] 0 -1 V = -9 3.33 -3 7…

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Q: Determine if y is in the subspace of R4 spanned by the columns of A. -5 15 -6 -9 7 -7 -8 A = 6 13 y…

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Q: 5. Let U = {(u1, U2, U3) E R3³|u₁ + u2u3 = 0} and V = {(v₁, V2, V3) E R³|v1 - 302 +503 = 0}. (a)…

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Q: Find the closest point to y in the subspace W spanned by v₁ y = 5 1 1 15 - 1 1 - -1 2 V2 - 3 1 0 2…

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Q: 1. Is the following set of vectors in R³ linearly dependent: {(1,0, 3), (2, 1, –2), (0, – 1, 8),…

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Q: Let V₁ = V₁ and v2. 1 -4 , V2' = -2 3 and w= -3 Determine if w is in the subspace of R³ generated by…

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Q: 3. Find the set of vectors in R³ which are orthogonal to both (4, 2, 0) and (3,6,9).

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Q: Which of the following subsets of R3x3 are subspaces of Rx3? OA. The diagonal 3 x 3 matrices OB. The…

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Q: ? 4. The nullity of a matrix A equals the dimension of the subspace spanned by the columns of A.

A: 4) we have to find the given statement true or false