From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1964/CH15/EX15.12/ex15_12.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 1964/CH15/EX15.12/ex15_12.sce

(limited to '1964/CH15/EX15.12')

diff --git a/1964/CH15/EX15.12/ex15_12.sce b/1964/CH15/EX15.12/ex15_12.sce
new file mode 100755
index 000000000..e980e0338
--- /dev/null
+++ b/1964/CH15/EX15.12/ex15_12.sce
@@ -0,0 +1,20 @@
+//Chapter-15, Example 15.12, Page 502
+//=============================================================================
+clc
+clear
+//CALCULATIONS
+disp('given=> Y=(A+AB)')
+//given in the question//
+disp('Y=A(1+B)')//by distributive law
+disp('A.1')//by law 2
+disp('A')//by law 4
+disp('given=> Y=(A+A''B)')
+disp('(A+A'').(A+B)')//by distributive law
+disp('1.(A+B)')//by law 6
+disp('A+B')//by law 4
+disp('given=>(AB+A''C+BC)')
+disp('AB+A''C+BC(A+A'')')
+disp('AB+A''C+ABC+A''BC')
+disp('AB(1+C)+A''C(1+B)')//by consensus theorem
+disp('AB+A''C')
+//=================================END OF PROGRAM=======================================================================================================
-- 
cgit