Casio Fx-991ESPlus-2 Technical And Scientific Calculator Two Piece

Description

The Casio Fx-991ES Plus-2 is a high-performance scientific calculator designed to meet the needs of students, engineers, and technical professionals. With 417 built-in functions, it can easily handle complex mathematical, scientific, and statistical problems. Its Natural Textbook Display allows equations and results to appear just as they are written in textbooks, making it easier to understand and verify calculations.

The calculator offers fast processing speed and improved usability with clearly labeled keys and a wide, easy-to-read LCD screen. It supports fractions, matrices, vectors, equations, integration, differentiation, and complex number calculations, providing versatility across various academic and professional fields.

Equipped with dual power sources (solar and battery), it ensures continuous performance and energy efficiency. The two-piece hard case design adds durability and protection, making it suitable for both classroom and outdoor use. Compact, reliable, and precise, the Fx-991ES Plus-2 is an essential tool for accurate and efficient problem-solving.

Key Features

• 417 scientific and engineering functions for comprehensive calculations.

• Natural Textbook Display shows mathematical expressions exactly as written.

• Dual power system (solar and battery) for dependable operation.

• Advanced functions for matrices, vectors, equations, integration, and differentiation.

• Durable two-piece protective case for portability and long-term use.