Casio fx-82ZA Plus II User's Guide

Casio fx-82ZA Plus II Calculator manual cover
Pages 64
Year 2020
Language(s)
English en

Casio fx-82ZA Plus II Calculator Specification

The Casio fx-82ZA Plus II Calculator is a scientific calculator designed to support mathematical and scientific computations, ideal for students and professionals. It features a natural textbook display, allowing users to view expressions and results as they would appear in textbooks, enhancing comprehension. The calculator supports a wide range of functions, including basic arithmetic, trigonometry, statistics, and algebraic operations.

It is powered by a dual power system that includes both a solar panel and a battery, ensuring reliability and longevity for extended use. The device is equipped with a high-resolution LCD screen that provides clear visibility of calculations. With a 240-function capability, the fx-82ZA Plus II covers essential computation needs, including fraction calculations, combination and permutation, and complex number calculations.

The calculator's design is user-friendly, featuring intuitive navigation keys and a compact form factor, making it portable and convenient for various educational environments. It includes a slide-on hard case for protection, ensuring durability and safeguarding the device against damage. The fx-82ZA Plus II is compliant with examination regulations, making it suitable for use in standardized testing scenarios. Its robust build quality, combined with its comprehensive feature set, makes it a valuable tool for anyone needing reliable calculation capabilities. Designed to meet the demands of modern educational settings, the Casio fx-82ZA Plus II is an effective solution for both everyday calculations and more complex mathematical challenges.

Casio fx-82ZA Plus II Calculator F.A.Q.

How do I perform a basic arithmetic operation on the Casio fx-82ZA Plus II?

To perform a basic arithmetic operation, enter the first number, press the operation key (+, -, ×, ÷), enter the second number, and then press the '=' key to display the result.

How can I calculate percentages using the Casio fx-82ZA Plus II?

To calculate a percentage, multiply the number by the percentage and divide by 100. For example, to find 20% of 150, type '150 × 20 ÷ 100 =' on the calculator.

What is the procedure to reset the Casio fx-82ZA Plus II calculator?

To reset the calculator, press 'SHIFT', then '9' (CLR), choose '3' (All), and press '='. Confirm by pressing '=' again. This will clear all settings and data.

How do I change the mode to DEG or RAD for trigonometric calculations?

Press the 'MODE' button multiple times until you reach the angle unit selection. Choose '1' for degrees (DEG) or '2' for radians (RAD).

Can I perform statistical calculations on the Casio fx-82ZA Plus II?

Yes, you can perform statistical calculations. Press 'MODE' until you reach 'STAT' mode. Then, enter your data and use the statistical functions available in this mode.

How can I calculate powers and roots on this calculator?

To calculate powers, use the '^' key after entering the base number followed by the exponent. For roots, use the '√' button for square roots or 'SHIFT' + '^' for other roots.

What should I do if my calculator's display is not clear or appears faint?

If the display is faint, replace the battery with a new one. Unscrew the back cover, replace the battery with a fresh AAA battery, and reassemble the calculator.

How do I use the fraction function on the Casio fx-82ZA Plus II?

To use the fraction function, press 'SHIFT' and then the fraction button (a b/c). Enter the numerator, use the down arrow for the denominator, and then input the denominator.

Is it possible to perform complex number calculations on this calculator?

No, the Casio fx-82ZA Plus II does not support complex number calculations. It is designed for real number calculations only.

How can I troubleshoot if the calculator is not turning on?

If the calculator is not turning on, check the battery and replace it if necessary. Ensure the battery is correctly inserted. If it still doesn't work, check for any damage or contact customer support.