The matrix A can be factored as A = PDP-¹ where D -1 If x=4 [1] Ax = +6 5 - 2 [-1²-0₁] an then find Ax without computing A. and P = 7 11 5 -8

Q: Suppose that matrix A has dimension 2x2 and that matrix B has dimension 2x5. Decide whether the…

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Q: The answer is incorrect it's missing cos(x) and sin(x) and ycos(x). There was a error in the steps…

A: The given differential equation is (-5 sinx - y sinx + 4 cosx) dx + cosx dy = 0

Q: find the inverse of the 2x2 matrix : [3 1]…

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Q: the matrIX A into a product QDQ" where Q is orthogonal and D is diagonal.

A: Given,          A=-5-1-1-1-3-1-1-1-3

Q: solve by finding an inverse matrix 2x+y=6 x+2y+z=12 x-y-z=-5

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Q: Write x = -t³x2, x, = 4t³x2 in matrix notation. Solve and write the solution in matrix notation.

A: We are given a system of nonlinear first order differential equations : x1' = -t3x2  and  x2' =…

Q: Find matrix X:   3.     6     5     4     -2   *X=     18     49     -20     6

A: The detailed solution is given below Thank you

Q: Find the matrix exponential of -3x1 + 8x2 x2 = 12x1 – 7x2 and use the matrix exponential to solve…

A: Given that  x1'=-3x1+8x2x2'=12x1-7x2 and the initial conditions are x10=1,x20=-1 The objective is to…

Q: Q10.5 If A is a 2x8 matrix and if B is mxn , figure out the value of m if BTAT is a 20x2 matrix.

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Q: Use the

A: we have; 3x1-2x2+4x3=213x1+4x2-2x3=92x1-x2-x3=10

Q: -14 2k -81 9. Find the values of the variables 3f %3D 3 -3 3 10. Find the zeros of the polynomial r3…

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Q: 7x 6 completely if (x 1) is a factor Factor

A: Given that (x+1) is a factor of x3-7x-6. Divide the polynomial x3-7x-6 by x+1 as follows.

Q: (33) -3 2 -1

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Q: Find the matrix of the quadratic form. Assume x is in R³. 2x+3x2-9x²3 - 10x₁x2 + 18x₁×3 - 12×2×3 a.

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