Texas Instruments TI-30XIIS Scientific Calculator Small

• Amazon now offers the Texas Instruments TI30XIIS scientific calculator for $9.92 (list price $14.99).
• AI Review Summary: ⭐Amazon rating: 4.7 / 5 (51,679+ reviews). Many users say this scientific calculator is great for high school and college courses, durable and drop-resistant, comes in many color options, and though buttons occasionally stick, it works well for advanced courses like algebra and geometry.
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: The two-line display lets you see your input and result at the same time, making it much easier to go back and check your work if you make a mistake. It supports statistics, angle conversion, and engineering notation modes, so it comes in handy for statistics classes or the Professional Engineer exam. With dual solar and battery power, you don't have to worry about replacing batteries when it sits on your desk, and the laminated keys feel solid to press.