Answer: Umm... i dont know... Well 500 is soo is 400??? OMg -_-""""" From Unknown
the highest one is 20x20 =400 all you have to do is find the answers to from 1x1 to 19x19 that is only 19 little calculations good luck
No, 325 is not a perfect square however 324 is a perfect square.
38 is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
No- the closest perfect squares are 36 (perfect square of 6) and 49 (perfect square of 7)
400 and 900 are squares of 20 and 30, respectively.
300
Answer: Umm... i dont know... Well 500 is soo is 400??? OMg -_-""""" From Unknown
2020^2 = 400400 is a perfect square.......perfect square  noun Mathematics .1.a rational number that is equal to the square of another rational number.2.a polynomial that is the square of another polynomial.Origin:1935-40
400 can be factored as 24 * 52, or 22 * 22 * 52. A perfect square factor of 400 will always have an even exponent, so here is a list: 12, 22, 42, 52, 102, and 202.
If the value applied in the radical is not a perfect square, it is irrational. 25; 400; and 625 are perfect squares and are rational when applied in a radical.
4, 400, 40000 etc 121, 12100, 1210000 etc
200 is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
the highest one is 20x20 =400 all you have to do is find the answers to from 1x1 to 19x19 that is only 19 little calculations good luck
No, 325 is not a perfect square however 324 is a perfect square.
501
A perfect square is a square of an integer (a whole number).