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8 is a perfect cube; it is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
...you're thinking of 9...
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What is the perfect square factor of 12?
4 is the perfect square for the factor 12.
What is a Perfect square that is a power of 2?
8
Why is 50 not a perfect square?
A perfect square has the condition that it must be any positive integer multiplied by itself. The closest perfect squares to 50 are 7*7 = 72 = 49 and 8*8 = 82 = 64 since 50 lies between 49 and 64, it must be it is not the square of a positive integer and, therefore, is not a perfect square.
Is 9 over 64 a perfect square?
Even though 9/64 is 3/8 multiplied by itself, the term "perfect square" only applies to integers.
Is 30 a perfect square?
30 is not a perfect square. Its square root is a fraction and the square root of a perfect square is always an integer.
What if the base of the square pyramid was a 8 by 8?
then you would have a perfect square
Why 8 is not a perfect square?
The number 8 is not a perfect square because it is not classified as the product of two positive integers. The number 8 is classified as a perfect cube, however.
What is the perfect square factor of 12?
4 is the perfect square for the factor 12.
What is the difference between square roots and a perfect square?
The square root of a perfect square is a whole number. Example sqrt(36) = 6 so 36 is a perfect square Example sqrt(25) = 5 so 25 is a perfect square Example sqrt(8)= 2.828 which is not whole so 8 is not a perfect square
Why is 64 a perfect square?
Yes, 64 is a perfect squarebecause 64 = 8*8
Is 8 a perfect square or irrational?
No it is not, when you square it, it comes out to be 2.828427125...
How do you simplify a radical?
factor the perfect square simplify the perfect root factor out the perfect cube simplify the perfect root √32 = √16 = √8◦2 = 4√2 move 8 out and simplify it to a perfect square
What is a Perfect square that is a power of 2?
8
Is -64 a perfect square?
Yes, 64 is a perfect squarebecause 64 = 8*8
What number is a multiple of 4 and is not a square number?
8 is a multiple and is not a perfect square.
Are all multiples of 4 perfect squares?
No, 8 is a multiple of 4 and NOT a perfect square.
Why is 50 not a perfect square?
A perfect square has the condition that it must be any positive integer multiplied by itself. The closest perfect squares to 50 are 7*7 = 72 = 49 and 8*8 = 82 = 64 since 50 lies between 49 and 64, it must be it is not the square of a positive integer and, therefore, is not a perfect square.
