The Texas TI-Nspire CX CAS provides algebraic capability to symbolically solve equations, factor and expand variable expressions, complete the square, find antiderivatives, computer limits and exact solutions in irrational forms, making it a robust hands-learning tool that satisfies math and science curriculum needs from middle school through college

• Perform computations and enter expressions, equations and formulas in proper math notation

• Plot and explore functions, equations and inequalities, animate points on objects and graphs, use sliders to explain their behavior and more

• Construct and explore geometric figures and create animations

• Create a hypothesis graphically and replay data collection experiments all in a single application

• Perform mathematical operations on data and visualize the connections between the data and their plots

• Enter notes, steps, instructions and other comments on the screen alongside the math

• Summarize and analyze data using different graphical methods such as histograms, box plots, bar and pie charts and more

• The TI-Nspire CX CAS handhelds innovative capabilities support teaching strategies that research has found accelerate understanding of complex mathematic and scientific concepts

• Multiple Representations of expressions in problems are presented simultaneously, enabling students to visualize how algebraic, graphical, geometric, numeric and written forms of those expressions relate to one another

• Dynamic Linking across documents and multiple representations allows students to interact directly with the math by seeing how manipulating one form simultaneously changes all the others

• Import digital images - including your own photos - and overlay graphs and equations on them to see math and science at work in the physical world

• Integrated mathematics templates permit students to enter expressions and see math symbols, formulas and stacked fractions just as they are printed in textbooks and on the board

• The unique Chem Box feature lets students easily input chemical formulas and equations

• Use intuitive drop-down menus to navigate through the TI-Nspire CX CAS handheld

• Create documents and pages and save your work as simply as opening, editing and storing files on a computer

• Standardized testing organizations have approved the TI-Nspire CX CAS handheld for SAT, AP and PSAT/NMSQT high-stakes exams. It is also approved for some state exams

• Powerful computer software with a Computer Algebra System (CAS) that satisfies math and science curriculum needs from middle school through college. Symbolically solve equations, factor and expand variable expressions, complete the square, find antiderivatives, compute limits, find exact solutions in irrational form and more

• The TI Rechargeable Battery conveniently recharges using a USB cable, wall charger or TI-Nspire Docking Station

• The TI Rechargeable Battery reduces the risk of running out of power unexpectedly and eliminates the need for routine battery replacement. Under normal usage, the rechargeable lithium-ion battery should last for up to three years

SPECIFICATIONS

• Storeage: 90MB Storeage memory, 94MB Operating Memory

• power: TI Rechargable Battery (included), USB Port for computer connectivity

• Connector: USB Cable Included

• Colour: Backlit Display

• Display Size: 320 x 240 pixels (3.2 inch diagonal)

• BUILT-IN FUNCTIONALITY

• Function, parametric, polar, sequence and 3D graphing

• Multiple graphing functions can be defined, saved, graphed and analyzed at one time

• User-defined list names in Lists & Spreadsheet

• Eleven interactive zoom features

• Numeric evaluations in table format for all graphing modes

• Interactive analysis of function values, roots, maximums, minimums, integrals and derivatives

• Six different graph styles and 15 colors to select from for differentiating the look of each graph drawn

• Matrix operations: transpose and augment matrices; use elementary row operations; find inverse, determinant and reduced row echelon forms; convert matrices to lists and vice versa; calculate eigenvalues and eigenvectors

• 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 analysis, including 10 hypothesis testing functions, seven confidence interval functions and one-way analysis of variance

• Eighteen probability distributions functions, including the cumulative distribution function (CDF), probability density function (PDF) and inverse probability distribution function for normal, chi-squared, t-, and F- distributions; and the CDF and PDF for binomial, geometric and Poisson distributions

• Built-in interactive geometry capabilities

• Quick alpha keys

• Simple drop-down menus emulate the intuitive operation of familiar computer features

• TI-Nspire Documents (.tns files) can be created, edited, saved and reviewed

• Use images (.jpeg, .jpg, .bmp, .png formats) that can be overlaid with graphical elements

• Explore mathematical expressions in symbolic form, see patterns and understand the math behind the formulas

• Visualize multiple representations of a single problem-algebraic, graphical, geometric, numeric and written

• Chem Box feature allows easy input of chemical formulas and equations

• Manipulate linked representations of properties to instantly update the others and show meaningful connections without switching screens (for example, grab a graphed function and move it to see the effect on corresponding equations and data lists)

• TI-NSPIRE CX II CAS FUNCTIONALITY

• Computer Algebra System (CAS) capabilities

• CAS can be disabled

• PROGRAMMING

• Features a dedicated programming environment as well as programming libraries for global access to user-defined functions and programs

• CONNECTIVITY

• Electronically upgradeable graphing handheld allows you to have the most up-to-date functionality

• DATA-COLLECTION SUPPORT

• Compatible with TI-Nspire Lab Cradle, Vernier Easy Link USB Sensor and Vernier EasyTemp USB temperature sensor systems to allow collection and analysis of real-world data

• OEM: TI NSPIRE CXII CAS