# Question: What Is The Square Root Of 361?

## What is square root of 361 simplified?

1 Answer. 361 =192, so √ 361 =19.

## WHY IS 361 a perfect square?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Therefore, the square root of 361 is an integer, and as a consequence 361 is a perfect square. As a consequence, 19 is the square root of 361.

## How do you calculate square root?

Example: Calculate the square root of 10 ( ) to 2 decimal places.

1. Find the two perfect square numbers it lies between. Solution: 32 = 9 and 42 = 16, so lies between 3 and 4.
2. Divide 10 by 3. 10/3 = 3.33 (you can round off your answer)
3. Average 3.33 and 3. ( 3.33 + 3)/2 = 3.1667.

## IS 361 a perfect cube?

The value of cube root of one is 361. The nearest previous perfect cube is 343 and the nearest next perfect cube is 512. Cube root of 361 can be represented as 3√ 361. The value of cube root of one is 361.

## What is the root square of 324?

FAQs on Square Root of 324 The square root of 324 is √ 324 = 18.

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## IS 400 a perfect square?

400 is a perfect square. Because 20 * 20 = 400.

## Is 80 a perfect square?

80 is not a perfect square. 80 is a natural number, but since there is no other natural number that can be squared to result in the number 80, it is NOT a perfect square root.

## Is 75 a perfect square?

A: No, the number 75 is not a perfect square.

## What’s the perfect square of 361?

The square root of 361 is 19. 361 is a perfect square.

## Is 3 a square root?

The process of multiplying a number times itself is called squaring. Numbers whose square roots are whole numbers, (or more accurately positive integers) are called perfect square numbers. List of Perfect Squares.

NUMBER SQUARE SQUARE ROOT
3 9 1.732
4 16 2.000
5 25 2.236
6 36 2.449

## What is the perfect square formula?

When an expression has the general form a²+2ab+b², then we can factor it as (a+b)². This method is based on the pattern (a+b)²=a²+2ab+b², which can be verified by expanding the parentheses in (a+b)(a+b).

## Is 13 a perfect square?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 13 is about 3.606. Thus, the square root of 13 is not an integer, and therefore 13 is not a square number.

## IS 300 a perfect square?

Is 300 a perfect square? 300 is not a perfect square. 300 is a natural number, but since there is no other natural number that can be squared to result in the number 300, it is NOT a perfect square.

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## IS 150 a perfect square?

A: No, the number 150 is not a perfect square. 