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Things to Keep in Mind When Buying a Scientific Calculator Online

May 14th 2015 at 12:19 AM

A scientific calculator is designed for solving a range of scientific and complex mathematical problems. The prices of scientific calculators vary according to the brand, the number of features, and the store where you buy them. One way to ensure savings is to consider buying a scientific calculator online. Doing so will enable you to compare prices and learn more about the selection available, so you can determine the best type for your needs.

The first thing you need to consider is why you need a scientific calculator in the first place. Manufacturers of scientific calculators may provide a unique set of extra features in their products apart from the usual components to make them more efficient for certain formulas. For instance, a scientific calculator for solving complex formulas in an oil field that may include technical buttons.

Scientific calculators with advanced features are designed especially for engineers and college students who need to solve advanced mathematical problems. These calculators can provide accurate and comprehensive answers with simple decimals. There are engineering calculators that can display graphs. Hence, they can be useful for geologists and directional drillers, too.

Examine the functions of the scientific calculator that you intend to buy online. Modern scientific calculators have more features than the standard five- or four-function calculator. A typical scientific calculator would have floating point arithmetic, scientific notation, trigonometric functions, logarithmic functions, exponential functions, and quick access to various constant numbers, like e and pi. High-end models may have functions for complex numbers, calculus, hexadecimal, octal, and binary calculations, Boolean math, probability and statistics, physical constants, and conversion units.

It is important to consider the display of a scientific calculator, too. Most calculators would have a single-line display, but they can show at least 10 to 12 digits. At times, they can display extra digits for a floating point exponent. Other calculators have multi-line displays, especially if they are designed to display graphs. If you need a basic scientific calculator, consider one with a two-line display and a basic memory function.

Determine the shipping and return policy of the online store. Buy a scientific calculator from a reputable online store that provides free shipping on domestic orders, with the guarantee of your package arriving in 7 to 10 business days. In case you receive a product in poor condition or you suspect that the packaging has been damaged or tampered with before delivery, you should be able to contact the online store's customer care hotline and report the incident to them. This way, you can get a replacement or request a refund.

About the Author:

This article is written by Ashish Jain, associated with Texet Technologies Pvt Ltd. Texet Technologies Pvt Ltd aims to bring a wide variety of consumer items for online sales in India. They offer mobile & tablet accessories, power banks, IT accessories, office machines, calculators & educational products, watches and many more useful branded consumer products at their online store.

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