They are 324 and 361 which are both square numbers
22 is one possible answer.
Any even number you square will give you a even square number =)
The square root of any positive square number is always rational as for example the square root of 36 is 6 which is a rational number.
Even square numbers are even, by definition. Two even numbers multiplied together give an even number so no, they cannot multiply to give an odd number. You have to multiply an even number by an odd number to do this.
u can have 81,121,49,9,25,169 ..... if u multiply any odd number by itself it's going to give an odd number and still be a square
27
27 squared is 729.
27 and 28 will both meet that criteria.
The only integer answer is 31. 31^2 = 961.
Really? are you that stupid? Anyway 29 squared = 841
Take your choice from: 15 16 17 18 and 19
-- Any number between 30 and 31.6 will do that. -- If you're only looking for a whole number, then 31 is the only one.
500
The positive integer whose square is between 900 and 1000 is 31. 312 = 961.
The smallest integer is 11 but there is no smallest number! 0.11 is a smaller number and will give a perfect square. 0.0011 is smaller still, and 0.000011 even smaller. That sequence is endless!
9
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