initial commit / add all books

1 files changed, 16 insertions, 0 deletions

diff --git a/48/CH3/EX3.2/eg_3_2.sce b/48/CH3/EX3.2/eg_3_2.sce
new file mode 100755
index 000000000..a1dee0999
--- /dev/null
+++ b/48/CH3/EX3.2/eg_3_2.sce
@@ -0,0 +1,16 @@
+clear

+clc

+disp("T(x,y,z)=(x+y)[x^(y^+z^)]^+x^y^+x^z^");

+disp("From the properties 1. (ab)^=a^+b^ 2. (a+b)^=a^b^");

+disp("T(x,y,z)=((x+y)(x+yz))+x^y^+x^z^");

+disp("Multipliying the first 2 terms");

+disp("T(x,y,z)=(x+xyz+xy+yz)+x^y^+x^z^");

+disp("T(x,y,z)=(x(1+y+yz)+yz)+x^y^+x^z^");

+disp("T(x,y,z)=x+yz+x^y^+x^z^");

+disp("we know a+a^b=a+b");

+disp("T(x,y,z)=x+y^+yz+x^z^");

+disp("T(x,y,z)=x+z^+y^+yz");

+disp("T(x,y,z)=x+z^+y^+z");

+disp("since z+z^=1");

+disp("T(x,y,z)=x+1+y^");

+disp("T(x,y,z)=1")