1 files changed, 17 insertions, 0 deletions
diff --git a/3838/CH2/EX2.12.c/EX2_12_c.sce b/3838/CH2/EX2.12.c/EX2_12_c.sce
new file mode 100644
index 000000000..f0e7e9e8e
--- /dev/null
+++ b/3838/CH2/EX2.12.c/EX2_12_c.sce
@@ -0,0 +1,17 @@
+//Example 2-12-c
+clc ;
+t0 =1;
+T =10;
+c=2;
+for t =1: T
+x ( t ) =t;
+y ( t ) =3*(x(t))^(2);
+end
+inputshift = 3*(x(T - t0))^(2)
+outputshift = y (T - t0 ) 
+if( inputshift == outputshift )
+disp ( 'THE GIVEN SYSTEM I S TIME INVARIANT ' );
+else
+disp ( 'THE GIVEN SYSTEM I S TIME VARIANT ' ) ;
+end
+