TI-89 Calculator - 10 - Using the Algebraic Equation Solver 

oN THE FUNCTION solve( you can with the arrows rewrite the csolve instead of looking on the math or catalog again for the function and it works to solve the real and complex solutions.

How can you reuse one of the solution instead of retyping it? (i.e. When the TI-89 gives "x=2 or x=-256", how can you pick one of them to do other equations...)

Merci beaucoup ! Jai pas trouvé en Français mais en anglais, ça a été, tu parles lentement. Top

How do you get the x button to work

can someone please please please tell me where the X,T,theta button or function is located on the ti-89????

how can you solve a system of nonlinear equations?

I need to solve 4sin^3(x)-sin(x)=0. I used solve but it shows a bunch of 30 (@n etc) and 180, but i still dont get all the results, i will need 3 different results but iony get 2, any ideas?

I tried this but saying too few arguments, anyone know how to fix this ?

Imma piss off my math teacher so hard when he realises I can just do this.

مقتدى صدام جاسم

Moc díky :-))