Sunday, December 10, 2023
Latest:
Miscellaneous

# What is the square root of 4, 3, 16, 8, 5, 49, 9, 3

What is the square root of 4 The square root of 4 is 2. The square root of a number is a value that, when multiplied by itself, gives the original number. In the case of 4, the square root of 4 is 2, because 2 multiplied by itself (2 x 2) equals 4.

It’s important to note that every positive number has two square roots: a positive square root and a negative square root. For example, the square root of 9 is both 3 and -3, because 3 multiplied by itself (3 x 3) equals 9, and (-3) multiplied by itself (-3 x -3) also equals 9.

অনার্স /মার্স্টাস/ ডিগ্রি পরীক্ষার প্রিমিয়াম সাজেশন পেতে ফেসবুক পেজে মেসেজ দিন। https://www.facebook.com/PremiumSuggestion

However, when we talk about the “square root” of a number, we usually mean the positive square root, unless otherwise specified. So when we say the square root of 4, we mean 2, not -2.

What is the square root of 16
The square root of 16 is 4.

This is because 4 multiplied by itself (4 x 4) equals 16. Therefore, 4 is the number that, when squared, gives you 16.

What is the square root of 8
The square root of 8 is approximately 2.8284.

This number cannot be simplified into a whole number or a fraction because it is an irrational number. It goes on infinitely without repeating in decimal form. Therefore, we usually round it to a certain number of decimal places.

To calculate the square root of 8, you can use a calculator or use a method called long division. However, the decimal approximation above is commonly used in everyday calculations.

The square root of 5
The square root of 5 is approximately 2.2361.

Like the square root of 8, the square root of 5 is also an irrational number that cannot be expressed as a fraction or a terminating decimal. It goes on infinitely without repeating.

To calculate the square root of 5, you can use a calculator or use a method called long division. However, the decimal approximation above is commonly used in everyday calculations.

What is the square root of 9
The square root of 9 is 3.

This is because 3 multiplied by itself (3 x 3) equals 9. Therefore, 3 is the number that, when squared, gives you 9.

What is the square root of 49
The square root of 49 is 7.

This is because 7 multiplied by itself (7 x 7) equals 49. Therefore, 7 is the number that, when squared, gives you 49.

The square root of 6 is approximately 2.4495.

Like the square root of 5 and 8, the square root of 6 is also an irrational number that cannot be expressed as a fraction or a terminating decimal. It goes on infinitely without repeating.

To calculate the square root of 6, you can use a calculator or use a method called long division. However, the decimal approximation above is commonly used in everyday calculations.

What is the square root of 9
The square root of 9 is 3.

This is because 3 multiplied by itself (3 x 3) equals 9. Therefore, 3 is the number that, when squared, gives you 9.

What is the square root of 3
The square root of 3 is approximately 1.7321.

Like the square roots of 5, 6, and 8, the square root of 3 is also an irrational number that cannot be expressed as a fraction or a terminating decimal. It goes on infinitely without repeating.

To calculate the square root of 3, you can use a calculator or use a method called long division. However, the decimal approximation above is commonly used in everyday calculations.