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Minus pi. Or minus pi plus any rational number. Here is how you can figure this out (call your unknown number "x", and let "r" stand for any rational number):x + pi = r
To solve for "x", simply subtract pi from both sides. That gives you:
x = r - pi
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Which number can be added to a rational number to explain that the sum of rational number and an irrational number is irrational?
Any, and every, irrational number will do.
The sum of a rational number and an irrational number and an irrational number is what?
The sum of the three can be rational or irrational.
The sum of a rational number and an irrational number is?
The sum of a rational and irrational number must be an irrational number.
May the sum of a rational and an irrational number only be a rational number?
No. In fact the sum of a rational and an irrational MUST be irrational.
Is the sum of a rational and irrational number rational or irrational?
It is always irrational.
The sum of a rational number and an irrational number?
Such a sum is always irrational.
What does The sum of a rational number and irrational number equal?
The sum is irrational.
What is the sum of a rational number and irrational number?
The value of the sum depends on the values of the rational number and the irrational number.
What is the sum of an irrational and rational number?
An irrational number.
What is the sum of a rational and irrational number?
irrational
What is the sum of an rational number and irrational number?
It is an irrational number.
Is the sum of any two irrational number is an irrational number?
The sum of two irrational numbers may be rational, or irrational.
