Hi,
(%i7) x1-3*x2+5*x3=0;
(%o7) 5*x3-3*x2+x1=0
(%i8) -3*x1+9*x2-7*x3=0;
(%o8) -7*x3+9*x2-3*x1=0
(%i9) 2*x1-6*x2+h*x3=0;
(%o9) h*x3-6*x2+2*x1=0
(%i10) solve([%o7,%o8,%o9],[x1,x2,x3]);Dependent equations eliminated: (3)
(%o10) [[x1=3*%r1,x2=%r1,x3=0]](%i11)
I don't understand this result. What is %r1?
Thank you for your help!
Patrick