- #1

- 225

- 8

## Homework Statement

## Homework Equations

i1+i2-i3=0

50i1+75i3=1

100i2-75i3=1

## The Attempt at a Solution

matrix A=1 1 -1

0 100 -75[/B]

50 0 75

matrix B= 0

1

1

i1= -6ma

i2= 23ma

i3= 17ma

My instructor gets i1= 6ma, i2= 3ma, i3= 9ma. Please advise!