From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:27:19 +0530
Subject: initial commit / add all books

---
 1553/CH4/EX4.28/4Ex28.sce | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 1553/CH4/EX4.28/4Ex28.sce

(limited to '1553/CH4/EX4.28')

diff --git a/1553/CH4/EX4.28/4Ex28.sce b/1553/CH4/EX4.28/4Ex28.sce
new file mode 100644
index 000000000..95a890548
--- /dev/null
+++ b/1553/CH4/EX4.28/4Ex28.sce
@@ -0,0 +1,10 @@
+//chapter 4 Ex 28
+
+clc;
+clear;
+close;
+sumsquares=117; product=54;
+Sum=sqrt(sumsquares+2*product); //from the formula (a+b)^2=a^2+b^2+2*a*b
+subtract=sqrt(sumsquares-2*product);
+value=Sum/subtract;
+mprintf("The value of (a+b)/(a-b)=%.0f",value);
-- 
cgit