Any even exponent of 8.
64
It does not matter! There are more numbers that are not perfect squares than there are perfect squares and the universe has not ground to a screeching halt!
All multiples of 8 are also multiples of 2, but not all multiples of 2 are multiples of 8.
yes
Yes
Both of them.
No, 8 is a multiple of 4 and NOT a perfect square.
Numbers can't be divided by multiples. They get divided by factors. Factors go into numbers, numbers go into multiples.
There are 8 perfect squares TTThe
It's True, I have the same homework
There are 8: the squares of 2 to 9, inclusive.
There is no pair of perfect squares that sums to 21. And the question is pointless if it is not about perfect squares because in that case there are infinitely many answers.There is no pair of perfect squares that sums to 21. And the question is pointless if it is not about perfect squares because in that case there are infinitely many answers.There is no pair of perfect squares that sums to 21. And the question is pointless if it is not about perfect squares because in that case there are infinitely many answers.There is no pair of perfect squares that sums to 21. And the question is pointless if it is not about perfect squares because in that case there are infinitely many answers.
683 perfect squares.
Perfect squares cannot have digits after the decimal point.
64 is the square of 8 and the cube of 4.
81. They are the perfect squares of numbers starting from 5.81. They are the perfect squares of numbers starting from 5.81. They are the perfect squares of numbers starting from 5.81. They are the perfect squares of numbers starting from 5.
No because there is no number that can be multiplied by itself to get 56. Examples of perfect squares: 4*4= 16 8*8= 64 5*5= 25 16, 64, and 25 are all perfect squares because you can multiply one number by it's self to get those numbers.
multiply the same number by itself, for example: 2*2=4, 4 is a perfect square. 8*8=64, 64 is a perfect square. the first few perfect squares are 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225,....