6 or -8
This means 'Find the Square Root of the number. sqrt(21.333333....) = 4.61880253.... 01253....
3
80
It is not quite clear where a square number fits into the [false] equation 2 = 250
To square a number, multiply the number by itself.Example: The square of 6 is (6 times 6) = 36.Note: This gives you the area only if the figure is a square.
5 or -7.
try to find what number times the same numbers equals the number that you have.
This means 'Find the Square Root of the number. sqrt(21.333333....) = 4.61880253.... 01253....
Lets take 9 for example. If you want to find the square root you just find what number times its self equals 9. So in this case it would be 3.
You need to find out the number, that can times itself to make 6.25 Let's try 2.5! 2.5 * 2.5 equals 6.25!
3
Length times width equals your units 2
Since the hypotenuse equals the leg times the square root of 2, the answer is the number in front of the square root...in your case, 6.
-3
80
To find a square number, you have to times a number, for example 4 only once. So the square number will be 16 because you timed 4x4.
Take the length of one side and square it. For example, if the side is 2 feet, then 2 squared (the number times itself) equals 4 feet.