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In the wise words of Yoda "Peculiar numbers, square roots are". A square root is the value of a number that multiplies by itself to give a particular number. For example, the square root of 4 is 2 because multiplying 2 by itself gives you 4.
Simply enter a number to calculate the square root of the number entered.
If you are given a*a = x, then a is the square root of x and x is the square of a.
Just the way exponential functions have their own set of properties, square root functions have the following essential properties:
For a set of numbers, the product of square roots is equal to the square root of the product of the numbers.
For a set of numbers, the fraction of the square root of two numbers is equal to the square root of the fractions.
Where b must be a non-zero number.
While there are many ways to calculate the square root of a number, we will look at the simplest of them all:
This method is primarily used for large numbers that can be factorized into perfect square factors. For example, consider the number given below:
Start with finding the perfect square factors, you'll have:
Now, take the square roots of the perfect square factors:
This method is useful only when you are expert in finding perfect square factors for a given number. And this particular task in itself is quite daunting.
The other methods of finding perfect squares are more time consuming than this one. And they all are error-prone if you are not careful. This is why iCalculator developed an extremely easy to use square root calculator. The best part of this online calculator is that it also works wonderfully well for finding the square root of non-perfect square numbers.
All you need to do is simply open the link to the square root calculator and enter the number you want to find the square root of. That's it. This extremely easy to use math calculator requires nothing else from you. Just give it a positive number and it will give you its square root instantly.
Engineers, architects, and carpenters are among those professionals that calculate square roots on a daily basis. At the same time, square roots are also used as mental exercises for developing logical thinking.
Square roots are also critical in probability and statistics to find the standard deviation.
Surprisingly, the number (1 + √5)/2 is a number that determines how a tree's branches are distributed across the trees to help leaves absorb the maximum amount of sunlight. The same number also determines how the seeds of a sunflower are packed on its face. Unusual, right? Well, that's the beauty of math. It's everywhere, you just need to be observant enough.
From construction to algebra to nature, square roots play an important role in all walks of life. However, their importance doesn't mean that finding square roots has to be a time consuming and mind-boggling task. Just enter a positive number in square root calculator developed by iCalculator, and get accurate results instantly.
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