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The TI-84 Evo graphing calculator is here to do maths and chew bubblegum, and it's all out of gum
4+ mon, 1+ week ago (494+ words) Oh sure, we'd love to see some RTX 50-series Super variant graphics cards. Or a huge crop of OLED monitors for reasonable prices. But I feel confident in saying that, in a relatively slow year for hardware releases so far,…...
Texas Instruments launches the TI-84 Evo Graphing Calculator -- the most advanced TI-84 ever built
4+ mon, 2+ week ago (22+ words) Purpose-built for today's math classrooms, the TI-84 Evo delivers hardware upgrades, improved math features, and a distraction-free learning experience —......
Portable Abacus Set Abacus For Kids Abacus For Adults Portable Calculating Tool Abacus For Boys And Girls 13 Digits Rods Math Digit Blocks Abacos De Matematicas Traditional Calculating Tool For Children
4+ mon, 2+ week ago (250+ words) Color: Multi Size: 11.50X6.50X1.50CM Abacus for --made of and, class and practical design,abacus Arithmetic abacus--traditional arithmetic abacus, a tool that is still fully functional,abacusAbacus for --made of and, class and practical design,abacusArithmetic abacus--traditional arithmetic abacus, a…...
Physicist proposes two-button calculator
4+ mon, 4+ week ago (365+ words) Every now and then, a researcher comes up with something that sounds either wrong or unoriginal to outsiders – yet carries just enough of a chance of being correct, novel, and consequential to demand a closer look. On this occasion, the…...
Kids Abacus – 13-Digit Soroban Arithmetic Tool, Portable Math Learning Aid For Children, 7.99x2.48 Inches
5+ mon, 1+ week ago (190+ words) Specification:Material: PlasticSize: 7.99*2.48inch/20.3*6.3cmColor: ColorfulPackage Include:1pc Abacus Tool 13 Digits rods: 13 digits rods design, suitable for student, children, etc. Educational: can use it to train kids in abacus mental arithmetic to improve their numeracy ability, brain development, etc. Widely used: can be…...
I Stopped Memorizing LaTeX Math Commands. Here's What I Use Instead.
5+ mon, 2+ week ago (787+ words) It's not that I'm bad at LaTeX — I've written two theses and a dozen papers with it. The output is beautiful, the typesetting is unmatched, and I genuinely prefer it over Word for anything with math. But the gap between…...