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Are some integers irrational numbers?
Integers are whole numbers, therefore they are not irrational
How do you turn an irrational number in to a rational number?
Some irrational numbers can be multiplied by another irrational number to yield a rational number - for example the square root of 2 is irrational but if you multiply it by itself, you get 2 - which is rational. Irrational roots of numbers can yield rational numbers if they are raised to the appropriate power
What is the intersection of the rational numbers and the irrational numbers?
Some would say that there is no intersection. However, if the set of irrational numbers is considered as a group then closure requires rationals to be a proper subset of the irrationals.
Are all real numbers irrational numbers?
No.By definition, a real number has some form of a decimal expansion.This includes both rational numbers, which have a decimal expansion that either terminates or repeats, and irrational numbers, numbers that never terminate or repeat in their decimal expansion.
What number produces an irrational number when multiplied by 0.4?
Every irrational number, when multiplied by 0.4 will produce an irrational number.
Are irrational numbers negative numbers?
No. Some negative numbers are irrational and some are not. Some irrational numbers are negative and some are not.
Are some integers irrational numbers?
Integers are whole numbers, therefore they are not irrational
Are some irrational numbers not real?
No. Irrational numbers by definition fall into the category of Real Numbers.
Why are some numbers irrational?
There are numbers which cannot be expressed as ratios of two integers. These are called irrational numbers.
Why are some irrational numbers integers?
Integers can't be irrational.
Is 1.68 irrational?
no. irrational numbers are square roots of numbers that aren't square, pi, and some other numbers. irrational means it never ends.
Are some rational numbers also irrational?
Numbers cannot be rational and irrational at the same time.
Are some irrational numers integers?
No. Irrational numbers cannot be integers.
Can some numbers be rational and irrational?
No. The intersection of the two sets is null. Irrational numbers are defined as real numbers that are NOT rational.
How do use irrational numbers in a sentence?
Pi and the square root of two are irrational numbers.
Why are some of the cubes rational and irrational?
The cubes of all rational numbers will be rational. But the cubes of irrational numbers can be either.
Are some rational numbers also irrational numbers?
No, they are disjoint sets.
