1) Pick your favorite color, make it YOUR favorite calculator ever.
2) It has all the functionality and ease of use of the previous TI84's.
Plus, it comes with preloaded APPS (Periodic Table, Conics, Probability Simulations, Equation Solvers, etc) and beautiful colored IMAGES.
It also uses pretty cool MathPrint.
3) No more batteries! Just charge your TI84 PLUS CE like your cell phone ;-) It is thinner and lighter than ever. Impact-resistent case.
4) The TI84 PLUS CE is permitted on standardized tests SAT, AP, PSAT, ACT, IB .
5) Step by Step Solver Add-Ons are available at Zoommath.com
6) Freely Download TI84 Plus CE Apps for Math, Science and more at Downloads
7) Join free TI84 Plus CE webinars and learn how to get the most of your TI84 PLUS CE at Webinars
8) Hook it up to you computer using the TI84 SmartView Emulator
9) You can actually do Python Coding using the TI84 PLUS CE, how cool is that? Download and Information at : Python Coding
10) Built-In Functionality
Add images to graph background
Fifteen colors for function graphing
Change style and color of axes and grids on graphs
Catalog syntax help
Alphabetical CATALOG of all TI calculator operations in one menu
Advanced functions accessed through pull-down display menus
Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a two-digit exponent
Graphs 10 rectangular functions, six parametric expressions, six polar expressions and three recursively-defined sequences
Up to 10 graphing functions defined, saved, graphed and analyzed at one time
Sequence graphing mode shows time series plot, cobweb/stair-step plot and phase plots
User-defined list names: Lists store up to 999 elements
Seventeen interactive zoom features
Numeric evaluations given in table format for all graphing modes
Interactive analysis of function values, roots, maximums, minimums, integrals and derivatives
Eight different graph styles for differentiating the look of each graph drawn
Horizontal and vertical split-screen options
View graph and table side-by-side
Stores up to 10 20x20 matrices
Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form and elementary row operations;
convert matrices to lists and vice-versa
List-based, one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic,
exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models
Three statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots,
and normal probability plots
Advanced statistics features including 10 hypothesis testing functions,
seven confidence interval functions and one-way analysis of variance
Fifteen probability distribution functions including Normal, Student-t, Chi-square, Binomial and Poisson
Business functions including Time-Value-of-Money (TVM), cash flows and amortization;
full screen interactive editor for solving TVM problems
Interactive equation solver editor allows solving numerically for different variables in an equation
Eleven regression calculations
Amazon has the best prices for the TI 84 calculator.
Pick your preferred calculator: TI84, TI84 PLUS, TI84 PLUS CE
Screen size: 320 x 240 pixels (2.8" dinal)
Screen resolution: 140 DPI; 16-bit color
Powered by the TI Rechargeable Battery (included)
3 MB FLASH ROM memory for data archive and storage of apps
154 KB of available RAM memory
USB port for computer connectivity, unit-to-unit communication with other TI-84 calculators
Impact-resistant slide case
Internal clock with date and time display
TI-BASIC and PYTHON