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

---
 26/CH1/EX1.3.11/1_3_11.sce | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 26/CH1/EX1.3.11/1_3_11.sce

(limited to '26/CH1/EX1.3.11')

diff --git a/26/CH1/EX1.3.11/1_3_11.sce b/26/CH1/EX1.3.11/1_3_11.sce
new file mode 100755
index 000000000..10b4d51a6
--- /dev/null
+++ b/26/CH1/EX1.3.11/1_3_11.sce
@@ -0,0 +1,17 @@
+disp('vectors a1 a2 a3 are:')
+a1=[1 0 -2]
+disp(a1')
+a2=[-4 3 8]
+disp(a2')
+a3=[2 5 -4]
+disp(a3')
+disp('vector b=')
+b=[3 -7 -3]
+disp(b')
+disp('the augmented matrix is:')
+a=[1 -4 2 3;0 3 5 -7;-2 8 -4 -3]
+disp(a)
+a(3,:)=a(3,:)+2*a(1,:)
+disp(a)
+disp('from the entries of last row, the system is inconsistent')
+disp('hence, b is not a linear combination of a1 a2 and a3')
\ No newline at end of file
-- 
cgit