0
Which one of the following numbers is the square root of 16 2 3 or 4?
Wiki User
∙ 14y ago
4
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
How to do square root?
You find the same two numbers that make the number, then you use one of those numbers for your square root.
Why cant you get the square root of the sum of numbers?
You can. Just add the numbers together, and find their square root. One plus three is four; the square root of the sum is two.
What can you find in square numbers?
The attribute that they have one square root which belongs to the set of natural numbers.
Is the square root of one fourth rational?
Yes. Irrational numbers are found by getting the square root of a negative number.
Can numbers that are not square have square roots?
Yes and no. It depends on your definition of square root. By the actual one, yes. All non-negative numbers have a square root. That square root might be irrational but it has a square root, nonetheless. 10 isn't a square number because there's no integer that can be squared to make ten but 10 definitely has a square root: 3.16227766....... If by square root you mean an integer square root, then no. If a number has an integer as its square root then you could square that integer to get the number, making it a square number.
How to do square root?
You find the same two numbers that make the number, then you use one of those numbers for your square root.
Why cant you get the square root of the sum of numbers?
You can. Just add the numbers together, and find their square root. One plus three is four; the square root of the sum is two.
What can you find in square numbers?
The attribute that they have one square root which belongs to the set of natural numbers.
Is the square root one of two equal numbers?
yes
Is the square root of one fourth rational?
Yes. Irrational numbers are found by getting the square root of a negative number.
Can numbers that are not square have square roots?
Yes and no. It depends on your definition of square root. By the actual one, yes. All non-negative numbers have a square root. That square root might be irrational but it has a square root, nonetheless. 10 isn't a square number because there's no integer that can be squared to make ten but 10 definitely has a square root: 3.16227766....... If by square root you mean an integer square root, then no. If a number has an integer as its square root then you could square that integer to get the number, making it a square number.
Which two numbers have square roots equal to themselves?
The square root of zero is zero and the square root of one is one. No other real numbers have square roots equal to themselves. In other words, the solution set to x=x2 is {0,1}
Which one of the following numbers will appear farthest to the left on a number line -2 pie square root of -38 -6.04 -32 over 5?
-2pie
Are square numbers also prime numbers?
Absolutely not. A square number has an integer square root, so by definition it has at least one factor. Prime numbers have no factors
What does i stand for in imaginary numbers?
i stands for the square root of negative one.
Can you multiply two irrational numbers to get a whole number?
yes. Examples: the square root of 7 times the square root of 7 = 7 the square root of 7 times one over the square root of 7 = 1
What is the square root of a negative number plus the square root of a negative number?
Nothing. You cannot have a square root of a negative number. The square root of negative one is called i, but i is an imaginary number. It does not exist and does not follow the properties of real numbers. (For example, if a and b are positive, then the square root of a times the square root of b is the square root of ab. But the square root of -7 is not the square root of 7 times i.)
