100
no it is not. perfect squares are 1 4 9 16 25 36 49 64 81 100 121 144 169...
Because 9*9 = 81
No negative number can be a square. (At least not using the kind of numbers you've learned to use so far.)
The first ten perfect squares are 1, 4, 9, 16, 25, 36, 49, 64, 81, and 100.
The perfect squares less than 101 are: 1, 4, 9, 16, 25, 36, 49, 64, 81, and 100
100
It is 100 that is a perfect square between 50 and 150
81 is a perfect square
The smallest perfect square greater than 110 is 121, which is the square of 11 (11 x 11). The perfect squares below 110 include 100 (10 x 10) and 81 (9 x 9), so 121 is the next perfect square in the sequence.
no it is not. perfect squares are 1 4 9 16 25 36 49 64 81 100 121 144 169...
81 is a perfect square because 81 = 9 x 9
No.A perfect square is a number whose square root is a whole number, like 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, etc.
81 is a perfect squarebecause 81 = 9*9. It is NOT a perfect cube.
The perfect square of 9 is 81.
81 is a perfect square. 9 x 9 = 81
It is: 9/121 or 9/11 depending on what you mean
The perfect squares are 4, 9, 16, 25, 36, 49, 64, 81, 100, 121 and 144.