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Is it true or false. The number 0.8 can be written as so it is an irrational number?
Wiki User
∙ 6y ago
False because 0.8 is a rational number which can be expressed as a fraction of 4/5 in its simplest form
Wiki User
∙ 6y ago
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True or false an irrational number can be written as a fraction?
False. an irrational number can not be written as a fraction. In fact, that is the definition of an irrational number.
Is it true product of a non zero rational number and irrational number is rational number?
It is always FALSE.
Is it true that sum of a rational number and irrational number is irrational?
Yes
Is -5 a rational number true or false?
True
Why an irrational number plus an irrational number equal a rational?
That simply isn't true. The sum of two irrational numbers CAN BE rational, but it can also be irrational. As an example, the square root of 2 plus the square root of 2 is irrational.
True or false an irrational number can be written as a fraction?
False. an irrational number can not be written as a fraction. In fact, that is the definition of an irrational number.
Is the sum of a rational number and an irrational number is irrational true or false?
It is true.
A number is either a rational or an irrational but not both True or False?
True.
Would it be true to say that -7 is an irrational number?
False.False.
The number pi goes on forever with no repeating pattern therefore it is irrational. true or false?
True
Is it true product of a non zero rational number and irrational number is rational number?
It is always FALSE.
True or false irrational numbers are not real numbers?
False. Irrational numbers are real numbers.
Are there more rational numbers than irrational numbers true or false?
In between any two rational numbers there is an irrational number. In between any two irrational numbers there is a rational number.
Are more rational numbers than irrational numbers true or false?
In between any two rational numbers there is an irrational number. In between any two Irrational Numbers there is a rational number.
Are there more rational numbers then irrational numbers true or false?
It is false.
Is it true or false that some numbers are both rational and irrational?
False.
True or false are some numbers both rational and irrational?
It is true and false. It cannot be proved.
