1 files changed, 13 insertions, 0 deletions
diff --git a/257/CH5/EX5.17/example_5_17.sce b/257/CH5/EX5.17/example_5_17.sce
new file mode 100644
index 000000000..f79ff5d45
--- /dev/null
+++ b/257/CH5/EX5.17/example_5_17.sce
@@ -0,0 +1,13 @@
+syms Ro Ra Rb Rc Rd
+
+//shifting summing points to left of 1/Ra and 1/Rb and combining the summing points
+a=((1/Ra)*Rc)/(1+(1/Ra)*Rc*1)
+b=(Rd/Rb)/(1+(Rd/Rb))
+//shift input summing points to the right and combine the three summing points
+c=(1/Ro)/(1+(1/Ro)*(Ra*Rc/(Ra+Rc)))
+
+d=c/(1-(b*Rb*c))
+e=a-b
+Y=e*d
+
+disp(Y,"Io/Vi = ")
+\ No newline at end of file