Kelvin's Octave Assignment: Difference between revisions

Revision as of 21:36, 3 October 2010

This will solve and print solutions for the equations:

$x1+2\times x2+3\times x3=1$

$4\times x1+5\times x2+6\times x3=2$

$7\times x1+8\times x2+9\times x3=3$

clear all
close all
A=[1,2,3
   4,5,6
   7,8,9];
b=[1
   2
   3];
result = A\b;
x1=result(1)
x2=result(2)
x3=result(3)

@@ Line 3: / Line 3: @@
 This will solve and print solutions for the equations:
-<math>x1+2*x2+3*x3=1</math>
+'''<math>x1+2 \times x2+3 \times x3=1</math>'''
-<math>4*x1+5*x2+6*x3=2</math>
+'''<math>4 \times x1+5 \times x2+6 \times x3=2</math>'''
-<math>7*x1+8*x2+9*x3=3</math>
+'''<math>7 \times x1+8 \times x2+9 \times x3=3</math>'''