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There are two of them.

They are +7 and -7 .

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14y ago

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Related Questions

What number is equal to square root of 49?

The square root of 49 is 7 or -7.


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


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 is the square root of this number 49?

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


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).


What is the square root of negative 49?

A square root of a negative number is not possible because there aren't two numbers that are the same that can be a negative number. Though, you can simplify it in terms of i (imaginary number), you just change it into √49 X √-1 The square root of 49 is 7 The square root of -1 is i, So it becomes 7 X i Thus making the answer 7i


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.


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?


Is the square root of 28 the number 7?

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


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.