Forces F₁, F₂ and F3 on a body in equilibrium are given by the equations 6F₁ +6F₂ + 5F3 = 8.2 F₁ + 2F₂ + 3F3 = 2.2 4F₁ + 2F₂ + 3F3 = 4.6 Find the values of the forces using the inverse matrix method and verify that your solution is correct
Forces F₁, F₂ and F3 on a body in equilibrium are given by the equations 6F₁ +6F₂ + 5F3 = 8.2 F₁ + 2F₂ + 3F3 = 2.2 4F₁ + 2F₂ + 3F3 = 4.6 Find the values of the forces using the inverse matrix method and verify that your solution is correct
Chapter7: Systems Of Equations And Inequalities
Section7.8: Solving Systems With Cramer's Rule
Problem 3SE: Explain what it means in terms of an inverse for a matrix to have a 0 determinant.
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Transcribed Image Text:Forces F₁, F₂ and F3 on a body in equilibrium are given by the equations
6F₁ + 6F₂ + 5F3 = 8.2
F₁ + 2F₂ + 3F3 = 2.2
4F₁ + 2F₂ + 3F3 = 4.6
Find the values of the forces using the inverse matrix method and verify that your solution is
correct
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