Question

find the value of root 7up to two place of decimal​

Answer 1

here is ur answer in attachment .

hope it helps u ✌

Answer 2

Answer:2.64

Step-by-step explanation:

Before we head towards finding the value of root 7, it is important to know what is perfect and non-perfect square. Any number that ends with 1, 4, 5, 6, 9 in the unit place is called a perfect square. Any number that ends with 2, 3, 7, 8 at the unit place is called non-perfect square. Check out the square root formula by BYJU’S to find the square root of numbers.

Example: Let’s consider number 7

7 is a prime number

It has no square factor

The square root of the non-perfect square can be found out by any of the following methods:

Using binomial theorem

Using calculus

Long division method

To find the square root of 7 we can use the long division method which is simple and easy.

Square Root of 7

Therefore, the Value of the square root of 7 is 2.64

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