The number is called a 'square root'.
To take the square root would be like asking: What number multiplied by itself would get this number? So for example, 5 multiplied by itself would equal 25, so the square root of 25 is 5.
The answer is 72! :)
It is t2 (t squared). Anytime you multiply a number or a variable by itself, then it is squared. If it's multiplied by itself 3 times, then it's cubed, or t3
The answer is 2. The square root of 2 (about 1.414) is the number that when squared (multiplied by itself) is equal to 2 --(if you multiply 1.414 times itself, it is actually 1.999). sqrt 2 x sqrt 2 = (21/2)2 = 21 = 2
a root number is a number in which satifies the unknown value of an equation. For example: x² - 1 = 0 the root of this equation would be 1 or -1 since when multiplied by itself, they both equal 1. Therefore, 1 - 1 = 0
10.392304845413263761164678049035
9 x 9
No, two is a prime number. No number can be multiplied by itself to equal 2.
2
19.59592 does. (rounded)
The only number that, when multiplied by itself is 0, is 0
the square root of the given number
Taking the square root means to find a number that, when squared (when multiplied by itself) is equal to the given number. If I ask for the square root of 9, I want a number that, when multiplied by itself, is equal to 9 - in this case, the answer is 3.
When a number is squared, it means that it is that number is multiplied by itself. So in this case it would be 9x9 which is equal to 81.
7.74596669241483 (There is no whole number that if multiplied by itself will equal sixty)
what is square roots?
To find the number that, when multiplied by itself, equals 40, you need to find the square root of 40. The square root of 40 is approximately 6.32455532034. So, √40 ≈ 6.32455532034. Therefore, the number that, when multiplied by itself, equals 40 is approximately 6.32455532034.