Follow the instructions given in the photo. Kindly provide a COMPLETE and CLEAR solution. Answer it ASAP because I really need it right now.The answer should be typewritten. 8. The forces in three members of a framework are F₁, F₂and F3. They are related by thesimultaneous equations shown below.1.4F₁ + 2.8F₂ + 2.8F3 = 5.64.2F₁ - 1.4F₂ + 5.6F3 = 35.04.2F₁ + 2.8F₂ - 1.4F3 = -5.6

Augmented matrix of the given system

Answered: The forces in three members of a…

The forces in three members of a framework are F₁, F2and F3. They are simultaneous equations shown below. 1.4F₁ + 2.8F₂ + 2.8F3 = 5.6 4.2F₁1.4F2 + 5.6F3 = 35.0 4.2F₁+2.8F₂1.4F3 = -5.6

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Follow the instructions given in the photo. Kindly provide a COMPLETE and CLEAR solution. Answer it ASAP because I really need it right now.

The answer should be typewritten.

8. The forces in three members of a framework are F₁, F₂and F3. They are related by the
simultaneous equations shown below.
1.4F₁ + 2.8F₂ + 2.8F3 = 5.6
4.2F₁ - 1.4F₂ + 5.6F3 = 35.0
4.2F₁ + 2.8F₂ - 1.4F3 = -5.6

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