# Utilities of Scientific Calculators Explained

We all own a basic calculator at our homes for performing simple, day to day calculations with just a click. But what if you are a science or a maths stream student or pursuing engineering or maybe working in the field of architecture, then this simple calculator serves no great purpose and a scientific calculator becomes a necessity. Probably because complex calculations can be performed only by using a scientific calculator. Hence, before we talk about the uses of scientific calculators in detail, let us understand what a scientific calculator is?

What is a Scientific Calculator?

A scientific calculator is a much more advanced calculator than a simple calculator that can support simple as well as complex mathematical equations. The complex calculations in the field of physics, maths, chemistry, architecture can be easily performed in just one click by using a scientific calculator.

Today, we are going to talk about some amazing utilities of scientific calculators that you must know:

1. Basic Arithmetic Calculations

A scientific calculator is designed to not just perform complex calculations, but also basic calculations as well. These include addition, subtraction, division and multiplication.

1. Complex Algebraic Equations

A scientific calculator can also be used for calculating complex algebraic equations such as finding out the value of exponents or calculating the square root of a number or a specific formula. These kinds of operations are used in the field of maths and science.

1. Perform calculations in a sequence of operations

This is indeed one of the best features of a scientific calculator that it allows you to perform calculations in an order or a specific sequence. Unlike the simple calculators that can be used for solving equations with basic or one or two steps, scientific calculators provide for easy calculations of equations involving several steps in an order or sequence.

If you ever thought that you would spend your life calculating logarithmic equations by hand, then you are probably mistaken because these can be calculated at just a few clicks using the scientific calculator. Logarithms are important for calculating speed, area etc. and are of much significance in medical and engineering courses. Few of the scientific calculators come with a memory backup feature that allows you to store the data that you have already input into the device, making logarithmic calculation much simpler. Hence, scientific calculators have made it convenient for students to calculate logarithmic equations.

1. Calculation of Sine, Cosine and Tangent Feature

Unlike the few available options of the online scientific calculator, the physical scientific calculators give a more accurate and precise calculation of the sine, cosine and tangent. These calculations are of more utility in engineering and architectural fields where the study involves complex calculations. While physically calculating the values of sine, cosine and tangent may require hard labour and can be brainstormed, on the other hand, scientific calculators can make it simple and much easier, by giving you accurate results within seconds.

1. Scientific Notations

Scientific notations are used in engineering and other related fields, and these too can be easily calculated using scientific calculators. The best part is that a scientific calculator lets you calculate scientific notations of the numbers even of a higher value with much ease and convenience.

1. Binary functions

And last but not the least, a scientific calculator lets you calculate the binary functions as well. These kinds of equations require calculators with a memory backup feature to support easy calculation. Hence, this is when a scientific calculator can do the job effortlessly for you.