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In analyzing the forces that are acting on a cog in a gear system (using principles of dynamics), you find the following equations by summing the forces in the x and y directions Fx + 3Fy 400 Fx + Fz/8-300 where Fx, Fy, and Fz are the forces in thex y and z direction, respectively in N (Newtons) Using matrix methods, determine the magnitude of Fx in Newtons Answer Check
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Answer #1

matrix of the qiuen quatian is 3 zoo 4

from this ao

i have converted the matrix in upper triangular matrix

similar answer is found by converting it into the lower triangular matrix

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