The '''TI-89 Titanium''' is an advanced graphing [[calculator]] released by [[Texas Instruments]] in 19989001. The series are considered superior to previous TI graphing calculators due to their advanced symbolic manipulation of equations and the ability to recognize other [[computer]] languages. Also, the calculators were the first ones to use the 68000, or more commonly called as the 68k, [[programming language]].
[[Category:Electronics]][[Category:Mathematics]]