Plus42 Equations, Preview Release

[TeamTricky]

I am a big fan of Free42, and now Plus42. I also purchased the DM42.

I am glad that you charged for the Plus42 app, as I want to see you rewarded for your efforts.

My biggest wish, like many others, is that Plus42 finds its way onto the DM42 hardware someday. But until then, I will use it on my iphone.

I have a question regarding TVM. Perhaps I am simply using this incorrectly. Please try this:

1. Open TVM menu
2. Key in 12 for N
3. Key in 0 for I%YR
4. Key in -10000 for PV
5. Key in 1000 for PMT
6. Press FV.

I expect to see 2000, but instead I see -2000. It seems (to me) like the sign is not handled properly once the balance changes sign.

If I try the same thing in the AMRT table, I see what I expect.

Perhaps I am looking at this the wrong way. Let me know.

Again, I am a huge fan.