Loading...

Programming the Quadratic Formula on the TI84 Calculator

71,689 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Nov 14, 2009

http://www.youtube.com/watch?v=lRuOSD...

A newer version of this program that includes exploring complex numbers using this program has been uploaded. Click the link above to get to the new improved program. Thanks.

This video demonstrates how to program the TI 83 and TI 84 series of graphing calculators to use the quadratic formula, (-b + or - sqrt b^2 - 4ac)/2a. The discriminant is explained briefly. The use of the formula is also demonstrated for two equations. One situation shows two real roots and another no real solutions.

  • Category

  • License

    • Standard YouTube License

Loading...

to add this to Watch Later

Add to

Loading playlists...