It is very much important for the students to master the art of calculating the square roots and other associated numbers because after this the individuals will be successful in terms of solving the complex questions having square root without any kind of wastage of time. There are different kinds of tips and tricks that will allow people to learn mathematics very easily as well as quickly.
The square root of any number will be the value which when multiplied to it will be giving the original number. A very basic example of this will be the number five because when it will be multiplied by five the original value will be 25 and five is the square root of 25. Similarly, four is the root value of 16, six is the root value of 36, and seven is the root value of 49 and so on. So, the square will represent the area of the square which is equal to the side of the side and the square root will represent the length of the side of the square. It has been denoted with a specific symbol in the process of finding the square root has been explained as follows:
To find out the square root and cube root of the smaller numbers is a very easy task because people already know the tables from 1-10 but all the other hand if it comes in the two-digit form or three-digit form or four-digit form then it can be a very problematic issue for the people which is the main reason they need to find out proper tricks to determine the root of the large numbers.
In the cases of numbers like 4489:
The unit digit will be nine which has to be a square root of three or seven. So, the students need to consider the first two digits which are 44 that will come between the square of six and seven. After this assuming that the tens digit of the square root will be the lowest on the two numbers the individuals need to find out the unit digit of the square root of the number 4489.
After this, they will be finding out that the square root will lie between 63-67.
Now the tens digit will be six and the next number will be seven so the individuals need to multiply both of them and the result will be 42 which will mean that it is less than 44.
Hence, after this, it has been clarified that the square root of 4489 will be bigger between 63 and 67 so the answer is 67.
In the cases of numbers like 7056:
Considering the unit digit which is six is important in this particular case and the number of roots will be four or six. After this, considering the first two digits which are 70 it will lie between eight and nine. Assuming the tens digit of the square root is lowest among the two numbers that are it the individuals need to find out the unit digit of the square root so that they can proceed between 84 and 86. After this tens, the digit is its index number is nine which is the main reason that multiplication will be 72 hence it will be bigger than 70.
So, both of them will make sure that it will be a lesser number between 84 and 86 which will make sure that answer will be 84.
It is very much important for people to memorise the square roots chat from 1-50 so that calculations become very easy in the cases of questions and people never have to face any kind of hassle throughout the process. To get proper access to different kinds of tips and tricks of learning square roots it is very much important for the parents to enrol their children on platforms like Cuemath so that they become masters of the topics of square root and cube root and can fetch good marks in the exams.