1 files changed, 16 insertions, 0 deletions
diff --git a/257/CH8/EX8.2/example_8_2.sce b/257/CH8/EX8.2/example_8_2.sce
new file mode 100644
index 000000000..1dd56abae
--- /dev/null
+++ b/257/CH8/EX8.2/example_8_2.sce
@@ -0,0 +1,16 @@
+s=%s;
+P=s^3+6*s^2+11*s+6;
+routh=routh_t(P)
+disp(routh)
+r=coeff(P)
+n=length(r)
+c=0;
+for i=1:n
+if (routh(i,1)<0)
+c=c+1;
+ end 
+  end
+  if(c>=1)
+    printf("system is unstable")
+  else printf("system is stable")
+  end
+\ No newline at end of file