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The square root of 49 is 7 or -7.

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โˆ™ 2011-10-30 19:27:40
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Q: What number is equal to square root of 49?
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Related questions

Is the square root of 49 equal to 6?

No. The square root of 49 is 7.


What is the square root of numbers?

A square root is two equal factors of a number. For instance, the square root of 49 would be 7 because 7*7=49 and the square root of 16 is 4 because 4*4=16.


The number 49 has two square roots what are they?

The two square roots of any positive number are the positive square root and the negative square root. The positive square root of 49 is 7, because 72=49, while the negative square root is -7, because -72=49.


Is the square root of 49 a real number?

Yes. The square root of 49 is 7.


Is the square root of 49 a rational number or irrational number?

The square root of 49 is 7, so it is rational.


How is squaring a number different from the square root of a number?

squaring a number is when you times it by itself the square root of a number is the actual base number e.g the square root of 49 is 7 and 7x7=49


What is equal to the square root of 49 times the square root of 9?

Square root of 49 = 7... Square root of 9 = 3... 3 x 7 = 21


Why can't the square root of 24 be a whole number?

A square root is a number that is multiplied by itself to get the number here's an example. 7 is the square root of 49 (7*7=49)


What does square root key mean?

As an example, the square root of 49 is 7. It's this because the square root of a number is another number multiplied by itself(7X7=49).


Is the square root of 49 a natural number?

The square root of 49 is 7 and it is a natural number because natural numbers are from 0-infinity


Are 36 and 49 both Square numbers?

Yes, a square number means that it is the product of a number times the same number, so if you can divide a number buy the same number you get the square root. 6x6=36 and the square root of 36 is 6. 7x7 is 49 and the square root of 49 is 7. Make sense?


What is a square root between 7 and 8?

The square root of 49 is 7. The square root of 64 is 8. The square root of any number between 49 and 64 is between 7 and 8.


How do you get the square root of a perfect square?

you find what same 2 numbers equal that number EXAMPLE: what is the square root of 49? ANSWER:7 because 7x7=49 Edit: Nearly there. 7 is the PRINCIPAL square root but there is another, which is -7. (-7)*(-7) is also 49.


Is the square root of 49 a whole number?

Yes. The square root of 49 is 7, because 7 * 7 = 49. Seven does not have a decimal and is therefore a whole number.


Is the square root of fifty a natural number?

No - a natural number is a whole number. Therefore, the square root of 49 is a natural number, but the square root of 50 is not.


A square root of a number is one of its two equal factors?

That is correct. I would say, the square root of a number is another number that, when you multiply it by itself, gives you the number you started with. Remember that a positive number always has two square roots, one positive and one negative. The square roots of 49 are 7 and -7, since 7x7=49, and also -7x-7=49.


What are square root?

a square root is the number multiplied by itself to obtain the given product. for example the square root of 49 is 7 because 7*7=49


Is the square root of 28 the number 7?

no, 28 has no whole square root; the square root of 49 is 7


What is the square root of this number 49?

7 7 x 7 = 49 so sqrt(49) = 7


Is 7 a square root if another number?

the square root of 49 equals 7


Is the square root of 49 a fraction?

The square root of 49 is 7 which is a whole number but it can be expressed as 7/1 which is an improper fraction.


How do you evaluate a square root?

You know to find out which out which number has been timed by itself to make the number in the square root. For example: If the number inside the square root is 49, you need to find out which number has been timed by itself to make 49. As you may know, the number inside the square root is always a square number, so I would advise you to learn the list of square numbers. 7 x 7= 49, so the square root of 49 is 7. Remember that Evaluate simply means work out. So when to asked to evaluate a square number, cube number, square root, cube root etc., simply just work it out. Evaluating powers and roots is grade D in maths.


How do you find square root?

In order to find square root, you must take the number you are working with, and find a number that can multiply by itself to get to that number.Example: To find the square root of 100, you would take 10*10. That will give you the number, 100.Example 2: An easy number is 49. The square root of 49 is 7. 7*7 is 49.


What is a cube root and a square root?

Cube Root - The number that produces a given number when cubed Square Root - A number that produces a specified quantity when multiplied by itself: "7 is a square root of 49".


How do you simplify the fourth root of 49?

the 4th root of 49 is the square root of the square root of 49 since square root 49 =7 then simplify is square root of 7

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