3 -2 u. (vxw)=1 4 0 3 Nú -4

Q: If B has a column of zeros, then so does BA if this product is defined. True O False 4

A: Given B has a column of zeros , then to find BA has a column of zero or not .

Q: Which statement is NOT true? When using the conv command, the two polynomials have to be of the…

A: consider the equation

Q: [61] Diagonalize B = (by finding P and D) or explain why B isn't diagonalizable.

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Q: 2. Is the following set of polynomials linearly independent in P2? Explain your work. (-1+2t + 3t?),…

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Q: Show that A= 4 * eye (4) - ones (4, 4) is not invertible: Multiply A* ones (4, 1).

A: We have to show that:  A= 4 * eye (4) - ones (4, 4) is not invertible

Q: m) x -8x Quadratics of the Form ax? + bx + Decomposition or 12x-5x-2=12x-8x +3x-2 = 4x(3x-2)+1(3x-2)…

A: Given that  To solve the equations into quadratic form

Q: Suppose [V] B₁ [V] B₂ = 7 1 3 -[-]-* *, - {{; } [³])} and B₂ - {[²][³])}; [ 2 ] = find B₂ = If B₁ =…

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Q: Let A 1 2 −1 -2 3 -2 -1 1 1 Diagonalize A to find A100.

A:

Q: Please write clearly. Thank you

A: a) To find the matrix A corresponding to the quadratic form: We need to identify the coefficients of…

Q: Explain why v = ( 1, 0, -1) cannot be a row of A and also in the nullspace.

A:

Q: Let a and b be integers. (a) Show that b is a linear combination of a + 3b and a + 2b. (b) Show that…

A:

Q: '-7r + 19r- 13 and write it as the product of three 2. (3.4) Factor the polynomial P(r)-r linear…

A: Substitute x=1 in the given equation Then P(x)=0 So (x-1) is a factor of P(x)

Q: Use row reduction to find 0 3 1 3 -3 . Demonstrate that your inverse is correct.

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Q: Show how v is orthogonal to any linear combination formed by w1 and w2

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Q: (b) Are the polynomials x + 5, x – 5, 2x +1 linearly independent in P1(R)? Explain.

A: The vectors a1, ..., an are called linearly independent if there are no non-trivial combination of…