Casio fx-300ESPlus Scientific Calculator
Casio CSOFX300ESPLUS – Advanced scientific calculator features Natural Textbook Display and improved math functionality. Calculator is designed to be the perfect choice for high school and college students learning general math, trigonometry, statistics, algebra I and II, pre-algebra, geometry and physics. Protective hard case keeps the calculator from being damaged while traveling. Calculator is solar-powered and features a battery backup supply..