No but 64 is
yes
The square root of 65 is an irrational number. This is because it cannot be expressed as a fraction of two integers. The decimal representation of the square root of 65 is non-repeating and non-terminating, further confirming its irrationality.
8
65 is a not perfect square.
It is already in simplest form! 65 is a prime number. plus 65= 13x5 and those are both prime numbers.
The whole number closest to the square root of 65 is 8. The whole number closest to the square root of 65 is 8.
45 and 65
yes
64 is a square number (8 x 8). The next square number is 81 (9 x 9) The ones in between are not square.
The square root of 65 is an irrational number. This is because it cannot be expressed as a fraction of two integers. The decimal representation of the square root of 65 is non-repeating and non-terminating, further confirming its irrationality.
No. Look at the prime factors of 65: there are no repeated prime factors, therefore this number contains no perfect square.
8
65 is a not perfect square.
It is already in simplest form! 65 is a prime number. plus 65= 13x5 and those are both prime numbers.
65 square yards = 585 square feet.
65 square meters = ~699.7 square feet.
It it neither a perfect square nor a perfect cube.