Question

Asked Oct 19, 2019

How do I solve the simultaneous following equations using matrix algebra?*x + y + z = *3

*x + *2*y - z = *8

*y +*3*z = *-5

Step 1

To apply matrix method to solve the given simultaneous equations

Step 2

If the system is represented by the matrix equation AV= b, then the solution vector V= A^(-1)b, where A^(-1) is the inverse...

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