0
Add your answer:
Earn +20 pts
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 operation?
It means to find a number that, when squared, gives you a specific number. For example, when you ask for the square root of 25, you want to know which number, squared, is equal to 25. The answer in this case is 5.
What numbered squared gives 625?
25 squared is 625; the square root of 625 = 25
Is 5 squared a irrational number?
5 squared is 5*5 is 25. 25 is not an irrational number.
Square root of 25 is -5?
30
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 operation?
It means to find a number that, when squared, gives you a specific number. For example, when you ask for the square root of 25, you want to know which number, squared, is equal to 25. The answer in this case is 5.
Is a negative five squared positive?
No. -5 x -5 = -25 ... still a negative number.
What is the answer to negative 25 squared?
positive 625
What numbered squared gives 625?
25 squared is 625; the square root of 625 = 25
Is 5 squared a irrational number?
5 squared is 5*5 is 25. 25 is not an irrational number.
What is an example of a two squared number is another squared number?
9 + 16 = 25
Square root of 25 is -5?
30
What is the value of -5 to the power of two?
(-5)2 =25 Because a negative number times another negative number gives a positive number and five fives are 25
What whole number equals 25 when it is squared?
52 = 25
Is 5 squared a real number?
Yes, Any real number squared is a real number. In this case that number is 25.
What principal nth root?
That refers to the positive root, at least if you take the root of a positive number. For example, 25 has two square roots - two numbers which, when squared, give 25. The positive one (+5) is called the principal square root (or 2nd. root).
