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Can every square number up to 12 x 12 be expressed as the sum of two prime numbers?
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Can every square number up to 12times12 be expressed as the sum of two prime numbers?
No, 1 and 121 cannot.
Is every number a rational number?
No but every integer is a rational number and numbers that can be expressed as fractions are also rational numbers
What is the relationship of rational numbers and real number?
The set of rational numbers is a subset of the set of real numbers. That means that every rational number is a real number, but not every real number is rational. The square root of 2 is an example of a real number that isn't rational; that is, it can't be expressed as the quotient of two integers.
Can a whole number be expressed as a quotient ratio or integers?
Every whole number can be expressed as the quotient or ratio of other whole numbers, and whole numbers ARE integers.
Fraction is a rational numbers but not every rational number is a fraction?
Every rational number can be expressed as a fraction. It's what rational means- a number that can be expressed as a ratio (fraction) of integers.
Is every prime number a rational number?
Yes. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Does every whole number is a rational number?
Yes. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Is every whole number a rational number and why?
Yes. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Can every prime number be expressed as the product of two prime numbers?
None of them can.
Can every prime number be expressed as the product of 2 prime numbers?
No, none can.
What are all numbers than make a square?
All numbers can make a square. Every real number makes a positive real square. Every rational number makes a rational square. Every integer makes a perfect square.
Every irrational number is a rational number?
NO. a number can only be one. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
