The solution of system of equations by Cramer’s rule. 28 w + 35 x − 18 y + 40 z = 60 60 w + 32 x + 28 y = 400 30 w + 15 x + 18 y + 66 z = 720 26 w − 18 x − 15 y + 75 z = 125

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Answer 1

Question

Chapter A, Problem 59E

To determine

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

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Answer 2

Question

Chapter A, Problem 59E

To determine

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

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Answer 3

Question

Chapter A, Problem 59E

To determine

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

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Answer 4

Question

Chapter A, Problem 59E

To determine

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

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Answer 5

Chapter A, Problem 59E

To determine

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

Answer 6

Chapter A, Problem 59E

To determine

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

Answer 7

Chapter A, Problem 59E

To determine

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. A - Prob. 1E Ch. A - Prob. 2E Ch. A - Prob. 3E Ch. A - Prob. 4E Ch. A - Prob. 5E Ch. A - Prob. 6E Ch. A - Evaluate each determinant. | − 5 3 − 4 − 7 |Ch. A - Prob. 8E Ch. A - Prob. 9E Ch. A - Prob. 10E

The solution of system of equations by Cramer’s rule. 28 w + 35 x − 18 y + 40 z = 60 60 w + 32 x + 28 y = 400 30 w + 15 x + 18 y + 66 z = 720 26 w − 18 x − 15 y + 75 z = 125

Solution Summary: The author calculates the solution of the system of equations by Cramer’s rule.

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To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

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Chapter A Solutions

The solution of system of equations by Cramer’s rule. 28 w + 35 x − 18 y + 40 z = 60 60 w + 32 x + 28 y = 400 30 w + 15 x + 18 y + 66 z = 720 26 w − 18 x − 15 y + 75 z = 125

Solution Summary: The author calculates the solution of the system of equations by Cramer’s rule.

Concept explainers

Videos

To calculate: The solution of system of equations by Cramer’s rule. 28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125

Want to see the full answer?

Chapter A Solutions

To calculate: The solution of system of equations by Cramer’s rule.

28w+35x−18y+40z=6060w+32x+28y=40030w+15x+18y+66z=72026w−18x−15y+75z=125