Write an equation that is a necessary constraint so that the matrix equation Aă – ☎ has a solution. = 1 -1 5 -1 3 and 6 = 4 A = -4 2 23 b3

Q: Write the system of equations as an n 250 150 100 2n 89 = = +y = augmented matrix

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Q: Write the augmented matrix of the system -3x -86y +72y 39x " -97z -2z +79z = 30 3 coco 19 19

A: The first system of equations is      -3x - 86y - 97z = -30   . . . . . . . . . (1)             +…

Q: Express the following system of linear equations as a vector equation: +7x2-10x3+2x4 = 4…

A: The given linear equation system is

Q: 1 -2 -2 1 0 2 3 0 1 000 0

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Q: 45. 2x + 3y = 6 X- 1 2 46. 1 (+2 x + y = -2 x - 2y = 8

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Q: 3 Let A = 1 Solve the matrix equation -3 XA – X = 2AT +I for X.

A: X is a matrix below

Q: Write the system first as a vector equation and then as a matrix equation. 4x1 X2 = 2 6x1 + 7x2 = 3…

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Q: Write the given system of equations as a matrix equation and solve by using inverses. X₁ - 2x₂ = K₁…

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Q: Write the system first as a vector equation and then as a matrix equation. 4x1 + X2 - 3x3 = 2 7x2 +…

A: System of linear equations.

Q: 3) Convert the system of equations below into a matrix equation. Do not solve the equation. S 3x –…

A: We have to convert the equation to matrix form

Q: Represent the system of equations in as a matrix equation. Check your answer by back substitution or…

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Q: Write the system of linear equations in the form Ax = b and solve this matrix equation for x. -2x1…

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Q: 2. Write the matrix equation 1 -2 -3 1 2 -3 1 3-4 = X4 as a vector equation. You do not need to…

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