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Consider the following system of equations. Convert the following system of linear equations into a matrix...

Consider the following system of equations. Convert the following system of linear equations into a matrix equation and find matrices A and b. Show detailed calculations for the currents in following equations.

5I1 + 2I2 + 3I3= 25

7I1 - 4I2 + 4I3= 14

I1 + 3I2 + I3 = 11

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