They are 1 and 4.
9 and 25.
9 and 1
They are 25 minus 16 = 9
42-22=16-4=12
The two square numbers would be 9 and 1 ( (3 x 3)-(1 x 1) )
They are 4 and 16.
The roots are 4 and 5. If you subtract the square number 16 (4X4) from the square number 25 (5X5), you would get 9.
Square numbers have an odd number of factors.
The number subtracted is 16 (42). The other square number is 25 (52). *If you include zero, the pair 9 (32) and 0 (02) also fits the equation.
'Zero' and any other number.
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