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What does it mean for a number to be a perfect square?
A perfect square is a number whose square root is a whole number, such as 1, 4, 9, 16, 25, etc.
What is a rational number whose square root is a whole number?
If the square root is a whole number, then the square of the square root, the original number, is also a whole number; all whole numbers can be expressed as themselves over 1, and so are rational numbers. The answer is thus any square number, ie the square of the natural numbers: 1 (1²), 4 (2²), 9 (3²), 16 (4²), etc.
What does perfect square mean?
* Its square root is a whole #. Example: 16 is a perfect square. Its square root is 4. 17 is not a perfect square. Its square root is around 4.123105626
Find two whole numbers whose quotient is a whole number whose sum is odd number and whose product is 252?
3 and 84.
Is 66 an example of a perfect square?
No.A perfect square is a number whose square root is a whole number, like 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, etc.
What is a number whose positive square root is a whole number called?
its called a "perfect square"
A whole number whose square root is also a whole number is called what?
A whole number whose square root is also a whole number is called a perfect square. In mathematics, perfect squares are numbers that can be expressed as the product of an integer with itself. Examples of perfect squares include 1, 4, 9, 16, and so on.
A rational number whose square root is a whole number?
A perfect square.
A number whose positive square root is whole is a whole number?
Examples of such numbers are 49, where sqrt(49) = 7, 81, where sqrt(81) = 9. Such numbers are called square numbers.
What are rational numbers whose square roots are whole numbers called?
Rational numbers whose square roots are whole numbers are themselves whole numbers. They are called square numbers, e.g. 1, 4, 9, 16, 25 and so on.
What does it mean for a number to be a perfect square?
A perfect square is a number whose square root is a whole number, such as 1, 4, 9, 16, 25, etc.
What is a rational number whose square root is a whole number?
If the square root is a whole number, then the square of the square root, the original number, is also a whole number; all whole numbers can be expressed as themselves over 1, and so are rational numbers. The answer is thus any square number, ie the square of the natural numbers: 1 (1²), 4 (2²), 9 (3²), 16 (4²), etc.
What is a rational number whose cube root is a whole number called?
a perfect cube
What does perfect square mean?
* Its square root is a whole #. Example: 16 is a perfect square. Its square root is 4. 17 is not a perfect square. Its square root is around 4.123105626
Find two whole numbers whose quotient is a whole number whose sum is odd number and whose product is 252?
3 and 84.
What do pairs of numbers whose product is 1 called?
They are called multiplicative inverses or reciprocals of each other.
What is a rational whose cube root is a whole number?
How about 27 whose cube root is 3 which is a rational whole number.
