1 files changed, 8 insertions, 0 deletions
diff --git a/3860/CH2/EX2.23/Ex2_23.txt b/3860/CH2/EX2.23/Ex2_23.txt
new file mode 100644
index 000000000..d170e37ef
--- /dev/null
+++ b/3860/CH2/EX2.23/Ex2_23.txt
@@ -0,0 +1,8 @@
+ 
+ A'BCD + A'BC'D + B'EF + CDE'G + A'DEF + A'B'EF
+
+ = A'BD + B'EF + CDE'G + A'DEF
+
+ But A'BD $ B'EF = A'DEF and this reduces to 
+
+ = A'BD + B'EF + CDE'G
+\ No newline at end of file