(A) Write a program in a script file to solve these three equations using the command (solve). Make your solution for X1, X2, and X3 in terms of X4, -2X1 + 13X2+ 4X 3- 8X 4 = 12 10X1 - 3 X2+ 7X 4 = 31 - Xị + 12X2 -X3-2X4 = 50 (B) Iff= x² + cos(xy), write the commands needed to find: 1) The second derivative of the equation according to x and evaluate the derivative at x = 5. 2) The second integration of the equation according to y and evaluate the integration at y from 0 to 2.
(A) Write a program in a script file to solve these three equations using the command (solve). Make your solution for X1, X2, and X3 in terms of X4, -2X1 + 13X2+ 4X 3- 8X 4 = 12 10X1 - 3 X2+ 7X 4 = 31 - Xị + 12X2 -X3-2X4 = 50 (B) Iff= x² + cos(xy), write the commands needed to find: 1) The second derivative of the equation according to x and evaluate the derivative at x = 5. 2) The second integration of the equation according to y and evaluate the integration at y from 0 to 2.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Computer Programming (MATLAB .)
![(A)Write a program in a script file to solve these three equations using the command (solve).
Make your solution for X1, X2, and X3 in terms of X4.
-2X1 + 13X 2 + 4X 3- 8X4 = 12
10X1 – 3 X2+ 7X 4
= 31
- Xị + 12X2 -X3-2X4 = 50
(B) Iff= x? + cos(xy), write the commands needed to find:
1) The second derivative of the equation according to x and evaluate the derivative at x 5.
2) The second integration of the equation according to y and evaluate the integration at y
from 0 to 2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fde16ea34-385e-44c5-b70c-8a30a2435a50%2F6bab4956-259d-47f3-9cef-61b11ea4a1f7%2Fi84cuq8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(A)Write a program in a script file to solve these three equations using the command (solve).
Make your solution for X1, X2, and X3 in terms of X4.
-2X1 + 13X 2 + 4X 3- 8X4 = 12
10X1 – 3 X2+ 7X 4
= 31
- Xị + 12X2 -X3-2X4 = 50
(B) Iff= x? + cos(xy), write the commands needed to find:
1) The second derivative of the equation according to x and evaluate the derivative at x 5.
2) The second integration of the equation according to y and evaluate the integration at y
from 0 to 2.
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