--- android/Calculator/res/layout/main.xml	2010/06/28 12:35:35	939
+++ android/Calculator/res/layout/main.xml	2010/06/28 14:12:41	940
@@ -73,13 +73,26 @@
 	   		android:layout_width="fill_parent" 
 	   		android:layout_height="fill_parent"
 	   		android:layout_weight="1"
-	   		android:text="^2" />
+	   		android:text="x^2" />
+	   	<Button 
+			android:id="@+id/btnpow"	   	
+	   		android:layout_width="fill_parent" 
+	   		android:layout_height="fill_parent"
+	   		android:layout_weight="1"
+	   		android:text="x^y" />	   		
 	   	<Button 
 			android:id="@+id/btnsqrt"	   	
 	   		android:layout_width="fill_parent" 
 	   		android:layout_height="fill_parent"
 	   		android:layout_weight="1"
-	   		android:text="sqrt" />	   		    		    			
+	   		android:text="√" />
+	   	<Button 
+			android:id="@+id/btnmroot"	   	
+	   		android:layout_width="fill_parent" 
+	   		android:layout_height="fill_parent"
+	   		android:layout_weight="1"
+	   		android:text="x√y" />	   		
+	   			   		    		    			
 	</LinearLayout>
 	    
 	<LinearLayout