answersLogoWhite

0


Best Answer

-7.. square root cancels out square

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the square root of negative seven squared?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the square root of negative 5 squared?

5


Can a perfect square have a negative square root?

If a is any number, then a squared = (-a) squared, so one might say that a and -a are both square roots of a squared. However, the square root symbol always means the positive square root.


What is r if r squared equals s?

Square root of s, or negative square root of s.


Is the square root of pi squared positive and negative pi?

Yes.


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.


What is the square root of 4.84?

Negative numbers can't be squared rooted but the positive square root of 484 is 22


What is the square root of -70?

Ordinarily, the square root of -70 does not exist since a positive number squared or a negative number squared results in a positive number. If complex numbers are permitted, then the square root of -70 is i√70 ~= 8.367i where i is the imaginary square root of -1 such that i2 = -1.


The square root of 81 is how much less than 7 squared?

well, the square root of 81 is 9, and seven squared is 49, so it wud be 40


Can you give a mathematical sentence with square root?

Remember when taking the square root of a number, that there is the positive answer, but also there is a negative numbert answer. An example is the square root of 49 can be either 7 or negative seven, because when you multiply negative seven times itself, you get forty nine.


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.


How do you factor squared plus 1?

(x - i)(x + i) where i is the imaginary square root of negative one


What is the square root of A squared?

The square root of A2 is... A !