I will include the video in this post, and let us know if anything does not work or you need any extra help.
Wolfie Keyboard is an unofficial WolfRamAlpha client, but in the end as long as it helps you with your studies it does not matter. Wolfie's advanced keyboard is set up to make sure you have all the tools you need to get the answer to any math problem you can
You could make the greatest app in the world, but if no one knows it is out there then it is not doing any good. So the Windows Phone developer blog offers readers quick and easy tips on how to promote their apps.
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