1 files changed, 24 insertions, 0 deletions
diff --git a/269/CH3/EX3.14/ex14.sce b/269/CH3/EX3.14/ex14.sce
new file mode 100644
index 000000000..181b9fd41
--- /dev/null
+++ b/269/CH3/EX3.14/ex14.sce
@@ -0,0 +1,24 @@
+disp("chapter3")
+disp("example 14 ")
+disp("given")
+disp("the equations given are=")
+disp("5i1-2i2-3i3=10")
+disp("-2i1+4i2-i3=0")
+disp("-3i1-i2+6i3=0")
+a=[5 -2 -3; -2 4 -1; -3 -1 6]   //matrix
+y=det(a)
+b=[10 -2 -3; 0 4 -1 ;0 -1 6]    //matrix for i1 calculation (cramers rule)
+w=det(b)                
+i1=w/y
+disp("current i1=")
+disp(i1)
+c=[5 10 -3;-2 0 -1; -3 0 6]       //cramers rule
+x=det(c)
+i2=x/y
+disp("current i2=")
+disp(i2)
+d=[5 -2 10; -2 4 0; -3 -1 0]
+z=det(d)
+i3=z/y
+disp("current i3=")
+disp(i3)
+\ No newline at end of file