)T1.2: 3 of 7
First, pick a problem: #1 #2 #3
Then follow the directions in this box:
(Flash: doing
1.2's exercises )
Good job. It's important to be able to pick out people's reasoning. But sometimes this is difficult too.
You are now ready to move on and do some very similar homework exercises: 1.2ex II and 1.2ex III . Or you may prefer to continue on with this tutorial.
Oh, and if you'd like, you can see, save, or print the work you've just done. Click "show and print all finished problems..." here or above in this frame.
Optional: show and print all finished problems...