I am sure my calculator can do this, i just cant figure out how. For example, is there a way i can have the calculator work out [(6-x^2)^2-(6-4x+x^2)^2], to get the answer?

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- Aug 30th 2009, 10:52 AMJuggalomikedistributing on Ti-84 plus
I am sure my calculator can do this, i just cant figure out how. For example, is there a way i can have the calculator work out [(6-x^2)^2-(6-4x+x^2)^2], to get the answer?

- Aug 30th 2009, 11:04 AMQM deFuturo
- Aug 30th 2009, 11:22 AMearboth
- Aug 30th 2009, 11:27 AMJuggalomike
- Aug 30th 2009, 11:32 AMQM deFuturo
Yikes. I'm sorry for the bad information then. I thought the TI-84 was the lowest common denominator with the other algebra capable calculators.

Sorry Juggalomike. ;( - Aug 30th 2009, 11:38 AMQM deFuturo
There is an add-on application you can buy for $50.

Zoom Math 200 - Algebra 1 Program for TI-83 Plus and TI-84 Plus Graphing Calculators

It looks like it at least lets you expand using FOIL; not sure about what else it can do.

Maybe it can help though. - Aug 30th 2009, 12:37 PMJuggalomike