What are the key features of the Casio FX-991ESPLUS2?

The Casio FX-991ESPLUS2 boasts a 2-line display that allows users to view calculations and results simultaneously, enhancing clarity and functionality. It includes 552 functions, including statistical and complex number calculations, making it an excellent choice for students and professionals alike. Its natural textbook display mimics the format of textbooks, allowing for intuitive use for complex equations. This makes it ideal for subjects such as mathematics, physics, and engineering.

Is the Casio FX-991ESPLUS2 suitable for advanced mathematics?

Yes, the Casio FX-991ESPLUS2 is designed to handle advanced mathematical tasks efficiently. It supports calculus functions, matrix calculations, and integral and differential equations, catering to higher education students and professionals in STEM fields. The calculator's comprehensive set of scientific functions paired with its user-friendly interface allows for effective problem-solving in complex scenarios within academic and professional settings.

How does the natural textbook display benefit users?

The natural textbook display of the Casio FX-991ESPLUS2 presents expressions and results as they appear in textbooks, fostering a more intuitive user experience. This feature helps in minimizing misunderstanding or errors while solving mathematical problems, especially for those transitioning from theoretical learning to practical applications. Students can easily relate their learning material to the calculator's output, making it very effective during study sessions or exams.

What types of batteries does the Casio FX-991ESPLUS2 use?

The Casio FX-991ESPLUS2 is powered by a combination of solar and battery energy, which enhances its sustainability and longevity. This means that while it can operate under ambient light, it also contains a backup battery ensuring reliability in darker environments. This dual power source is ideal for students who may need to use the calculator in varied lighting conditions, such as lecture halls or during exams.

Can the Casio FX-991ESPLUS2 perform statistical analysis?

Absolutely! The Casio FX-991ESPLUS2 offers a wide range of statistical functions, including regression analysis, permutations, combinations, and even advanced statistical distributions. This makes it particularly useful for students studying statistics or data analysis in fields such as social sciences, finance, and research. It helps users efficiently interpret data, making it suitable for projects or assignments requiring significant data analysis.

Is the Casio FX-991ESPLUS2 allowed in exams?

Yes, the Casio FX-991ESPLUS2 is approved for use in many exams worldwide, including GCSE and A-levels in the São Tomé and Príncipe, and various international universities. To verify its acceptance, students should always check the specific regulations of the examinations they are sitting. Its advanced functions are advantageous during testing situations, enabling students to focus on solving problems rather than being limited by calculator capabilities.

What is the design of the Casio FX-991ESPLUS2 like?

The Casio FX-991ESPLUS2 features a sleek and ergonomic design that is both modern and practical. It has a durable body that is lightweight, making it easy to carry around. The intuitive layout of its buttons allows for quick access to frequently used functions, aiding in efficient calculations on-the-go. This design consideration enhances the overall user experience, making it ideal for students moving between classes or professionals at conferences.

Can the Casio FX-991ESPLUS2 handle complex numbers?

Yes, the Casio FX-991ESPLUS2 can seamlessly perform calculations with complex numbers, making it indispensable for higher-level mathematics and engineering applications. It allows users to input complex numbers directly and perform standard mathematical operations like addition, subtraction, multiplication, and division. This feature is particularly useful for engineering students or professionals dealing with AC analysis in electronics or signal processing.

What educational levels is the Casio FX-991ESPLUS2 suitable for?

The Casio FX-991ESPLUS2 is suitable for a broad range of educational levels, from high school students learning basic and advanced mathematics to university students engaged in engineering and scientific courses. Its range of functions allows educators to incorporate technology into their lessons effectively while also supporting self-study. This versatility makes it a popular choice among students of all disciplines looking to enhance their learning and calculation capabilities.

Where can I buy Casio FX-991ESPLUS2 with Authenticity verification in São Tomé and Príncipe?

You can buy the Casio FX-991ESPLUS2 with Authenticity verification (FX-991ESPLSC2-S-CT) from Ubuy in São Tomé and Príncipe. Ubuy offers a reliable platform for purchasing authentic Casio products, ensuring that you receive a genuine calculator with all its features intact. Ubuy's advantages include a user-friendly platform and secure checkout options, making it a go-to choice for those looking for authenticity and quality.

Quanto tempo leva para receber o produto após fazer o pedido?

O tempo de entrega do seu produto encomendado varia de acordo com o que você pediu e o método de envio que você escolheu.. O tempo estimado de entrega é mencionado durante o processo de checkout, portanto, fique despreocupado ao fazer compras.

Casio Ver Original

Casio FX-991ESPLUS2 with Authenticity verification (FX-991ESPLSC2-S-CT)

Perfect for calculus courses with Integration / Differential templates and advanced mathematics functions performed at the touch of a single key.

Casio

Artigo n.º: 177270070

Casio FX-991ESPLUS2 with Authenticity verification (FX-991ESPLSC2-S-CT)

Artigo n.º: 177270070

STD 1454800

Detalhes do Preço

Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )

^{*Todos os artigos serão importados de EUA}

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Encomende já e receba por volta de Sunday, Novembro 22

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Os nossos principais Parceiros Logísticos

Perfect for calculus courses with Integration / Differential templates and advanced mathematics functions performed at the touch of a single key.

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O que se Destaca

Authentic Verification

The Casio FX-991ESPLUS2 includes a unique authenticity verification feature, ensuring every calculator is genuine, preventing counterfeiting, and providing peace of mind for students and professionals alike.

Advanced Functionality

Packed with over 500 functions, this calculator tackles complex calculations, including calculus, algebra, and statistics, making it ideal for engineering students and professionals needing reliable results.

Solar-Powered

Environmentally friendly with dual power, the solar-powered feature ensures extended battery life, making it an ideal companion for extended study sessions or use in professional settings without power concerns.

Detalhes do produto

Language	English
Product Dimensions	6.36 x 3.03 x 0.44 inches (16.2 x 7.7 x 1.1 cm); 3.53 ounces (100.08 grams)
Item model number	fx-991ESPLUSC
Batteries	1 AAA batteries required. (included)
Date First Available	April 21, 2020
Manufacturer	Partyreal
Brand	Casio
Model Name	fx-991ES PLUS 2nd edition
UPC	889232609683
Global Trade Identification Number	00889232609683
Number of Items	1
Item Weight	100 g
Item Type Name	Electronic Calculator, Electronic Dictionary
Model Number	fx-991ESPLUSC
Mfr Part Number	fx-991ESPLUSC
Calculator Type	Engineering/Scientific
Power Source	Battery Powered
Screen Size	6.5 centimeters
Number of Batteries	1 AAA batteries required. (included)
Compatible Devices	USB Compatible Devices
Display Type	LCD
Color	AB3751
Enclosure Material	Plastic
Item Dimensions L x W	6.36"L x 3.03"W (16.2 x 7.7 cm)
Country of Origin	This item will be imported from US
What is in the box	Casio FX-991ESPLUS2 with Authenticity... For more details, please check description/product details

Quem Deverá Comprar?

Students
Ideal for high school and university students taking mathematics, engineering, and science courses requiring complex calculations.
Professionals
Perfect for engineers and scientists who need a reliable calculator for advanced mathematical functions during their work.
Teachers
Great tool for educators to demonstrate mathematical concepts and help students grasp subjects effectively during lessons.

Casual Users
Not well-suited for casual users needing basic calculations or simple arithmetic without advanced features.

DESCRIÇÃO DO PRODUTO

Casio FX-991ESPLUS2 with Authenticity verification (FX-991ESPLSC2-S-CT)

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Perguntas e respostas do cliente

Pergunta: Como comprar Casio FX-991ESPLUS2 with Authenticity verification online na Ubuy?

Resposta: É fácil comprar Casio FX-991ESPLUS2 with Authenticity verification online na Ubuy.. Você só precisa procurar o produto, escolher a forma de envio na hora de finalizar a compra e receber no seu endereço.
Pergunta: Casio FX-991ESPLUS2 with Authenticity verification está disponível para compras online em São Tomé and Príncipe?

Resposta: Sim, na Ubuy São Tomé and Príncipe este produto está disponível para você comprar a um preço razoável.. O Casio FX-991ESPLUS2 with Authenticity verification não está disponível localmente, mas você pode confiar em nós com nossos serviços de remessa expressa.
Pergunta: Quanto tempo leva para receber o produto após fazer o pedido?

Resposta: O tempo de entrega do seu produto encomendado varia de acordo com o que você pediu e o método de envio que você escolheu.. O tempo estimado de entrega é mencionado durante o processo de checkout, portanto, fique despreocupado ao fazer compras.

Casio Scientific fx-991ESPLUSC Editorial Review

Casio FX-991ESPLUS2 with Authenticity verification (FX-991ESPLSC2-S-CT) is a versatile scientific calculator ideal for students and professionals. Its engineering capabilities, compact design with dimensions of 6.36 x 3.03 x 0.44 inches, and lightweight build make it easy to carry. Users appreciate its battery-powered operation using one AAA battery, which is included and provides convenience for on-the-go calculations. The LCD display ensures clear visibility, making it suitable for mathematics and science applications. This model is designed for compatibility with USB devices, enhancing its utility. Overall, it receives favorable feedback for its reliability and functionality in academic and professional settings.

Avaliações e Classificações dos Clientes

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Compact and lightweight design for portability
Battery powered for convenience and ease of use
Clear LCD display for effortless reading
Compatible with USB devices for added functionality
Great for engineering and scientific calculations

Contras

No advanced features compared to higher-end models

CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR

4.2/5 9704 reviews

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STD 1454800

Encomende já e receba por volta de Sunday, Novembro 22

Qtd.:

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Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos

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Recursos e benefícios

Natural textbook display for easy readability.
Supports calculus with dedicated templates for Integration and Differential.
Advanced functions accessible with a single key press.
Calculates fractions, GCD, LCM and complex numbers.
Facilitates statistical analysis with two-variable regression and 8 regression types.
Includes Matrix/Vector calculations and user-defined Logarithms.

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Casio FX-991ESPLUS2 with Authenticity verification (FX-991ESPLSC2-S-CT)

STD 1454800

Fast Shipping

Devolução gratuita*

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Produtos 100% Originais

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O que se Destaca

Detalhes do produto

Quem Deverá Comprar?

DESCRIÇÃO DO PRODUTO

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Casio Scientific fx-991ESPLUSC Editorial Review

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STD 1454800

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