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This can never be. The square of any number will always be positive.

Any positive number multiplied by another positive number will be positive, while any negative number multiplied by another negative number will be positive.

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โˆ™ 2012-08-17 02:10:40
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Q: When can the square of a negative number be negative?
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Related questions

Why is it impossible to square a negative number?

you can square a negative number but you can not square root a negative number


How do you do a square root of a negative number that is not a perfect square?

The square root of a negative number is not real.


What is value of square of negative iota?

The square of negative iota will be the same as the square of positive iota (i.e. -1) because when a negative number is multiplied by a negative number, the answer is positive.


Can you square an integer and get a negative number?

No. The square of a positive number is positive; the square of a negative number is also positive; and the square of zero is zero. If you want to square a number and get a negative result, you need complex numbers. For example, the square of 2i is -4.


Is the square root of negative 11 a real number?

No. In general, the square root of a negative number is an imaginary number, which is not a real number.


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.)


What is the square root of a negative number written in the form bi where b is a real number and you is the square root of the negative?

Imaginary number


Why is square root of the number -9 not a real number?

For the same reason that the square root of ANY negative number is not a real number.Real numbers are positive, negative, or zero. * The square of a positive number is a positive number. * The square of a negative number is a positive number. * The square of zero is zero. In other words, in no case will you get a REAL number whose square is a negative number. The square roots of negative numbers are said to be "imaginary" - a name given for historical reasons. They are just as "real" or "unreal" as the so-called real numbers, but the point is that they are a different kind of numbers.


What is a negative square root defined as?

If you're referring to the square root of a negative number, it's an imaginary number.


Is negative the square root of 36 a whole number?

Negative the square root of 36 is -6, which is a whole number.


Why does the square root of -25 have no real solution?

Because the square root of -25 would be that number that, squared, would equal -25. No number, positive or negative, can result in a negative square. Since -25 is a negative number, no number, positive or negative, can be squared to equal -25.


Why is it impossible to find the square root of a negative?

Because for a number to be a square number it must have a number which when multiplied by it self=that number. For example: 36 is a square number because 6x6=36 16 is a square number because 4x4=16 A negative number such as -16 is not a Square Number because -4x-4=16 not -16 because a negative times a negative is a positive. -4x4=-16 but these numbers aren't the same therefore -16 isn't a square number. This is why negative numbers cant be Square Numbers


The square root of a negative value is called an or complex number?

The square root of a negative value is called an imaginary number.


What 2 numbers would be the square root of 53?

Every positive integer has two square roots, a positive square root and a negative square root. This is because, just like a positive number multiplied by a positive number is equal to a positive number, a negative number multiplied by a negative number is equal to a positive number. Therefore, rounded to two decimal places, the positive square root is equal to 7.28, and the negative square root is -7.28.


All positive numbers have two square root a positive and a negative why?

The product of two negative numbers is a positive number. Ergo, the product of the square of a number is equal to the square of its negative equivalent.


How do you find the negative square root of 5?

A negative square root is an imaginary number.


What are the two square roots of 256?

A positive number has two square roots, its principal (positive) root and its negative root. This is because a negative number multiplied by a negative number equals a positive number. In this instance, the square roots of 256 are 16 and -16.


Is there a number that doesn't have a square root?

Any negative number, and infinity. However, a number (called "i") was created to represent the square roots of negative numbers.


Is the square of a negative number positive or negative?

Positive.


Why is there no solution to the square root of -169?

The answer is an imaginary number, because of the negative under the square root. The same number multiplied together will always be a positive number. For example, if you square negative one, the answer is positive one, because a negative times a negative is a positive. Because a square root undoes a square, there is no solution to the square root of a negative number. That's why your calculator could not compute this problem. However, there is a way to solve these types of problems by using imaginary numbers. The answer is 13i, where i is the square root of negative one.


When you square a negative number is it positive or negative?

The square of a real number is always positive no matter which real number you start with. Therefore, a negative number squared is positive. For example: 2 * 2 = 4, -2 * -2 = 4.


How many square roots dose a negative number have?

no,a negative number cannot have a square root .it is made only for positive numbers .but,yes,negative numbers can be squared.


What is 36 square rooted?

Any positive integer has two square roots, one positive number and one negative number. This is because a negative number multiplied by a negative number is equal to a positive number.In this instance, the square roots of 36 are 6, and -6.


Is the square root of negative 101 a rational number?

The square root of any negative number is not even a 'real' number. It's called 'imaginary', because there's no number you can multiply by itself to get a negative number. The square root of 101 is irrational.


What is a number that is a square root of a negative number?

I think it is Xi (whatever the square root of the positive is times i). i is an imaginary number that when you square it, it becomes negative. eg. the square root of -4 is 2i. Without "i", it would be impossible to square root a negative number, as any number times itself will always equal a positive.