Casio FX-85GTCW Scientific Calculator

Tackle everything from GCSE maths to A-level equations with the Casio FX-85GTCW Scientific Calculator, the upgraded version of the UK's leading FX-85GTX designed to make complex calculations clearer and easier to navigate. Approved for Key Stages 3 and 4 and recommended for GCSE, National 5, Highers, Junior and Leaving Certificate exams, this dual-powered calculator features a high-definition 4-gradation display that makes numbers and symbols crisper and more readable, while the improved menu interface guides you through functions without the usual head-scratching. With 290 functions, this calculator handles square roots, fractions, integration, complex functions, matrices, linear and polynomial equations, recurring decimals, prime factorisation, regression analysis, and hyperbolic functions. Nine variable memories store data for multi-step problems, while 24 levels of parenthesis and algebraic logic help solve tricky equations. Non-stick keys respond reliably, auto shut-off extends battery life, and dual power combines solar with LR44 backup. Suitable for 11 and backed by a 3-year guarantee, it's a reliable tool for years of maths challenges. Suitable for 11+. LCD display. 9 variable memories. Non-stick keys. 16 + 10 + 2 -digit display. Auto shut-off. 290 functions. Recurring decimals. Prime factorisation. Algebraic logic. Regression analysis. Statistical functions. Hyperbolic. 24 levels of parenthesis. Metric. Dual power source - Solar Power with battery back up. General information:Batteries required 1 x LR44 (included) . Manufacturer's 3 year guarantee. EAN: 4549526615542.