what is the square number of 225 and 625? plz reply quick!!!!!!
thankyou...
2006-10-11 08:33:26 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Do you mean the square root? The square root of 225 is 15, and the square root of 625 is 25.
2006-10-11 08:35:18 · answer #1 · answered by DavidK93 7 · 1⤊ 0⤋
A square number, also called a perfect square, is a figurate number of the form ,Sn=n^2 where n is an integer. The square numbers for n=0 , 1, ... are 0, 1, 4, 9, 16, 25, 36, 49, ...
2006-10-11 15:41:23 · answer #2 · answered by raj 7 · 0⤊ 0⤋
15 and 25 respectively.
(In mathematics, a square number, sometimes also called a perfect square, is an integer that can be written as the square of some other integer. (In other words, a number whose square root is an integer.) So for example, 9 is a square number since it can be written as 3 Ã 3. If rational numbers are included, then the ratio of two square integers is also a square (e.g. 4/9 = 2/3 Ã 2/3).
A positive integer that has no perfect square divisors except 1 is called square-free.
In mathematics, a square number, sometimes also called a perfect square, is an integer that can be written as the square of some other integer. (In other words, a number whose square root is an integer.) So for example, 9 is a square number since it can be written as 3 Ã 3. If rational numbers are included, then the ratio of two square integers is also a square (e.g. 4/9 = 2/3 Ã 2/3).
A positive integer that has no perfect square divisors except 1 is called square-free.
In mathematics, a square number, sometimes also called a perfect square, is an integer that can be written as the square of some other integer. (In other words, a number whose square root is an integer.) So for example, 9 is a square number since it can be written as 3 Ã 3. If rational numbers are included, then the ratio of two square integers is also a square (e.g. 4/9 = 2/3 Ã 2/3).
A positive integer that has no perfect square divisors except 1 is called square-free.
15^2 = 225 .
25^2 = 625 .)
2006-10-11 15:54:53 · answer #3 · answered by Anonymous · 0⤊ 0⤋
squared number
2 2nd = 2 * 2= 4
2 3rd = 2 * 2 * 2 = 8
and soon
reversals of squre root
4 = 2
16 = 4
There is now way to get the symbols to show you so I used easy examples
2006-10-11 15:37:14 · answer #4 · answered by Anonymous · 0⤊ 1⤋
I believe you can multiply them together and then take the squarte root of that product. That is the geometric mean which kinda sounds like what you are talking about
2006-10-11 15:37:47 · answer #5 · answered by Greg G 5 · 0⤊ 0⤋
omg..why are you wasting points!! can't you just use a calculator..or even mabey..uh...your brain??
2006-10-11 15:39:44 · answer #6 · answered by james 2 · 0⤊ 0⤋