<h4>CASIO Fx-82ES Plus 2 BK Scientific Calculator Black</h4> <p> </p> <p data-start="234" data-end="609">The Casio FX-82ES Plus 2 BK Scientific Calculator Black is a reliable and high-performance calculator designed for students, educators, and professionals requiring accurate scientific calculations. Its natural textbook display allows mathematical expressions to be shown exactly as written in textbooks, improving comprehension and minimizing errors during problem-solving.</p> <p data-start="611" data-end="1037">Equipped with over 250 functions, this calculator covers arithmetic, fractions, percentages, square roots, powers, logarithms, trigonometric and hyperbolic functions, factorials, permutations, combinations, and statistical calculations. Additional features include multi-replay for editing previous calculations, conversion functions, and sign change operations, making it highly versatile for academic and professional use.</p> <p data-start="1039" data-end="1521">The dual power system, combining solar energy with battery backup, ensures uninterrupted operation in varying lighting conditions. Durable keys provide smooth and responsive input, while the compact and ergonomic design makes it portable for classroom, office, or laboratory use. The sleek black finish adds a professional aesthetic. Ideal for high school and college students, educators, engineers, and anyone seeking a reliable, efficient, and easy-to-use scientific calculator.</p>