does anyone know a proof for 7b (iv)
http://tartarus.org/gareth/maths/Vec...rs/VM_2010.pdf
i know what its det(A-tI)=datA+...(-1)^n-1 trA t^n-1 +(-1)t^n
well thats about as far as i got :S
does anyone know a proof for 7b (iv)
http://tartarus.org/gareth/maths/Vec...rs/VM_2010.pdf
i know what its det(A-tI)=datA+...(-1)^n-1 trA t^n-1 +(-1)t^n
well thats about as far as i got :S