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  2. Comparison of Texas Instruments graphing calculators

    en.wikipedia.org/wiki/Comparison_of_Texas...

    Only CAS model 2011 154.99 (CAS: 162.99) Allowed Only non-CAS model is allowed TI-Nspire CX II, TI- Nspire CX CAS II: ARM9 @ 396 MHz 64 MB of RAM, 100 MB of Flash ROM 320×240 pixels (16-bit color) 7.5625 × 3.59375 × 0.75 Only CAS model 2019 165 (CAS: 175) Allowed Only non-CAS model is allowed Calculator CPU RAM Display Size Physical Size

  3. NumWorks - Wikipedia

    en.wikipedia.org/wiki/NumWorks

    The NumWorks graphing calculator was the first graphing calculator to be programmable using the Python language. It features a 320x240 IPS display with a 2.8″ diagonal. Internally, it is powered by a 216 MHz Cortex-M7 processor and 8 MB of Quad-SPI Flash memory. The calculator has a 1450 mAh lithium polymer battery. The calculator weights 5.9 ...

  4. TI-Nspire series - Wikipedia

    en.wikipedia.org/wiki/TI-Nspire_series

    The CAS is designed for college and university students, giving them the feature of calculating many algebraic equations like the Voyage 200 and TI-89 (which the TI-Nspire was intended to replace). However, the TI-Nspire does lack part of the ability of programming and installing additional apps that the previous models had, although a limited ...

  5. List of open-source software for mathematics - Wikipedia

    en.wikipedia.org/wiki/List_of_open-source...

    The primary difference between a computer algebra system and a traditional calculator is the ability to deal with equations symbolically rather than numerically. The precise uses and capabilities of these systems differ greatly from one system to another, yet their purpose remains the same: manipulation of symbolic equations.

  6. Calculator - Wikipedia

    en.wikipedia.org/wiki/Calculator

    By 1970, a calculator could be made using just a few chips of low power consumption, allowing portable models powered from rechargeable batteries. The first handheld calculator was a 1967 prototype called Cal Tech, whose development was led by Jack Kilby at Texas Instruments in a research project to produce a portable calculator. It could add ...

  7. Graphing calculator - Wikipedia

    en.wikipedia.org/wiki/Graphing_calculator

    For Further Mathematics an approved graphics calculator (for example TI-83/84, Casio 9860, HP-39G) or CAS (for example TI-89, the ClassPad series, HP-40G) can be used. Mathematical Methods (CAS) has a technology free examination consisting of short answer and some extended answer questions.

  8. TI-83 series - Wikipedia

    en.wikipedia.org/wiki/TI-83_series

    TI-BASIC is a non-structured programming language, meaning it is arranged sequentially, without the use of methods or organized blocks of code. Due to its simplicity and the ubiquity of TI calculators in school curricula, for many students it is their first experience with programming [citation needed].

  9. List of computer algebra systems - Wikipedia

    en.wikipedia.org/wiki/List_of_computer_algebra...

    Specialized CAS for group theory and combinatorics. GeoGebra CAS: Markus Hohenwarter et al. 2013 6.0.753.0: 3 January 2023: Free for non-commercial use [12] Freeware [12] Web-based or Desktop CAS Calculator GiNaC: Christian Bauer, Alexander Frink, Richard B. Kreckel, et al. 1999 1999 1.8.3: 23 March 2022: Free GNU GPL