Use a software program or a graphing utility with matrix capabilities and Cramer's Rule to solve (if possible) the syst 2x2 + 9x3 + 4x4 = 9 3x1 -X1 - 9x3 - 6x4 = 13 3x3 + -1 nghị = -38 2x1 + 2x2 X4 = BXA

Q: Q: Determine if the following system is consistant q using matrix ? X2 - 4X3 2X1 -3X2 +2X3 =l 5x,…

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Q: Find the matrix of the quadratic form 2x,² + 3x2² – x3² – 4x1x2 +2 x1X3 + 6x2X3

A: The symmetric matrix for quadratic form ax12+bx22+cx32+dx1x2+ex2x3+fx1x3 can be written as…

Q: calculate the matrix cofactor using sign convetion  + - + - - + - + + - + - - + - +

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Q: 1) [ x² y" – xy – 8y = 3x – Consider the DE 4 - - satisfy A) Verify that yı = x* and y2 = x the DE:…

A: The given ODE is x2y''-xy'-8y=3x-4x. (A) To verify:  y1(x)=x4, y2(x)=x-2 satisfy x2y''-xy'-8y=0. (B)…

Q: a) Find the matrix of the quadratic form. Assume x is in R3 5x3-x3 +7x3-5x1x2 -3x1x3

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Q: 12. Circle all the matrix products that ARE possible a. A3x4 B4x3 b. A2x2 B2x2 С. A4x1 B1x1 D. A2x3…

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Q: (2x1+3x2 - x3 +3x4 + X5 = 176 | 3x1 + x2-4x3 + 3x4 - x5 = 0 X1 + X2 + 3x3 - 4x4 + 2x5 48 %D X1 + 2x2…

A: The given…

Q: Solve by Matrices method

A: Given system of equation is 2x1−x2+x3=8x1+2x2+x3=6x1−2x2−x3=1........1 Now write the the system (1)…

Q: Use the matrix form of the Euclidean algorithm to find the greatest common divisor (165,312) for the…

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Q: Find the matrix of the quadratic form 2x12 + 3x22 – x32 – 4x1x2 - 2 x1X3 + 6 x2x3 2 2 -1 2 -2 1 (a)…

A: We have to find Matrix of the given Quadratic form.

Q: Find the symmetric matrix A associated with the given quadratic form. see the attachment

A: x12-x32+8x1x2-6x2x3

Q: +2x2 +2x3 +3x5 +3x6 0. -4x6 -x4 +2x5 -7x5 -7 *1 +2x2 +7x6

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Q: find the matrix of x12+4x1x2+6x2x3+2x32?

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Q: Use a software program or a graphing utility with matrix capabilities and Cramer's Rule to solve (if…

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Q: Q#2:-Find how many Even and Odd numbers inside the upper triangle of the secondary diagonal for…

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Q: Define the matrix square root?

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Q: Multiply two matrixes 4*4 using Fox method (create your own matrixes).

A: In fox multiplication each of the row element of one matrix is multiplied with the column element of…

Q: Use a software program -8x1 7x2 12x1 + 3x2 15x₁ - 9x2 + + (X1, X2, X3) = 1 or a graphing utility…

A: Given: The system of linear equations are: -8x1+7x2-10x3=-14212x1+3x2-5x3=-2115x1-9x2+2x3=99…

Q: Show that A satisfying A P-¹BP. P-1 -4 2 0-21 0-2 and B (-4(2sqr (-2i(2sqr (-2i(sqrt( 2i(4sqrt(…

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Q: Can you please help with finding an inverse of an elementary matrices?

A: An elementary matrix is a kind of matrices that differ from the identity matrix from a single…

Q: Find the matrix A if 2e2t et e²t - et e2tet 2e2t - et 3e2t3et 3e2t-3et et-e2t et - e2t 3et - 2e²t

A: To determine the matrix A , firstly I have taken the derivative on both sides then putting t equal…

Q: For matrixA = if g(X) = X2 +4x + 2, what is the answer to g(A)?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: en the definition tr rices (no numbers). (d) = a + d show that tr(A B) = tr(BA) using gen

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Q: 3x1 + x2 + x3 = 3 2x122x3 2x3 = 4 4x12x2 + 2x3 = 7

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Q: please continue matrices and find for x, y, and z cramers rule

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Q: If A is n x n matrix, invertible, and B is n × n. Then Col(BA) =Col(B) O True O False

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Q: Find the equation of the least squares using matrix methods. Use your equation in a above to…

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Q: Solve the matrix by using Cramer's Rule method 2x+5y+2z=10 3x+8y+z=3 2y+5z=1

A: To solve the matrix by using cramers rule method.

Q: M = Find the determinant of the matrix -32x³ 8+2x² + 4x³ -x³ 1 + x² + 2x³ -2 +6x² 4 - 12x² 0 -2-3x²…

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Q: Provide the symmetric matrix that generates the following quadratic form Q(x): x+2x+3x3 + x₁x2 - 2X1…

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