Beyond numbers
The TI-Nspire™ CX II CAS graphing calculator handles all the numerical math the standard model can - plus symbolic math and exact solutions for deeper exploration.
Powerful symbolic math tools
Solve equations symbolically, manipulate algebraic expressions, factor polynomials, and perform symbolic integration and differentiation - all while keeping answers in their exact form.
Exact math. Every time.
With the CAS model, fractions as fractions, radicals as radicals, and answers in symbolic form. Connect exact solutions with decimal approximations, making advanced math more accessible and easier to understand.
Grasp the math
Show students how changing one thing changes everything. They can explore and visualize connections between their graphs and the equations simultaneously in real time - no switching back and forth between screens.
Math and science tools that inspire
Break through boredom with interactive learning features that help students see the bigger picture in math and science.
The graphing calculator with more computer-like features
Take advantage of all the key math features that bring tangible, hands-on learning to life in students' hands.
Distraction-free learning | Your math class deserves better than a web browser
The TI-Nspire™ CX II graphing calculator unplugs students from the web and social media, so teachers can keep them focused on math.
The power of Python built right in
The TI-Nspire™ CX II graphing calculator supports Python programming, allowing students to write and run code directly on the calculator.
Students are empowered to learn programming while exploring its wide range of applications in math, science, computer science, and even data analysis - providing them a head start in coding as well as computational problem-solving.