0
Still curious? Ask our experts.
Chat with our AI personalities
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
Add your answer:
Earn +20 ptsQ: Is the square of 2 rational number?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
Is every rational number a perfect square?
No. Though every perfect square is a rational number, not every rational number is a perfect square. Example: 2 is a rational number but sqrt(2) is not rational, so 2 is not a perfect square.
Is the square root of 4 irrational or rational?
It is rational. The root of a perfect square, such as 4, is rational; the root of any positive integer that is not a perfect square is an irrational number.
Is square root of 4 rational?
The square root of 4 is 2. 2 is a rational number so they square root of 4 is rational.
Is a square root always an irrational number?
No; the square root of any rational number squared is that rational number. Examples: √(2^2) = √4 = 2. √((1/2)^2) = √(1/4) = 1/2
If a square root of a number is a rational or an irrational?
It could be either. For example, √9 is a rational number, whereas √2 is not.
Trending Questions
3 over 12 in simplest form?
How many gallons of water will a pipe 4 inches wide16 feet long?
What is the shape of a tetrahedron?
How do you write seventeen and seven hundredths in number form?
How much gravel for a 14 feet wide and 125 feet long driveway?
How many times does 8 go into 25?
How do you solve 8x-2 equals -9 plus 7x?
When you subtract one square number from another the answer is 5 what are the 2 square numbers?
What is the correct angle of insertion of a deltoid injection?
What is 1.25 inches in cm?
How old are you if you were born in 1901?
Is a cylinder a platonic solid?
What is the meaning of 0.103?
How many cbm of 20feet container?
What comes after hundred trillions?
What was the purpose of inventing the elevator?
How much is 1 to the power of 9?
Why are chromosome always an even number in organisms?
Matter that has an equal amount of positive and negative charge are known as?
What is 480 divided by 12?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.