find value of I^1,I^2,I^3

equation 1 : 7I^1-1I^2-2I^3= 10

equation 2 : 7I^2-1I^1-2I^3=-10

equation 3 : 4I^3-2I^1-2I^2= -5

asked by guest
on Oct 07, 2024 at 11:37 pm



Mathbot Says...

I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.


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