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Is pi plus pi a rational or irrational number?
It is irrational, just like pi
Is 0.3 pi rational?
No, it is not.
Is 1 - pi rational or irrational?
It is an irrational number
Is 3.14 a rational or irrational number?
3.14 is a rational number pi is not. pi is not 3.14
Is Negative 1.2 irrational number?
The negative of a rational number is also rational.
Are all negative numbers rational?
Negative numbers can be rational but not all negative have to be rational. It all depends if they can be put into a fraction.
Is π(pi) rational or irrational?
irrational
Can the quotient of two irrational numbers be rational?
Yes. 2*pi is irrational, pi is irrational, but their quotient is 2pi/pi = 2: not only rational, but integer.
Is pi plus pi a rational or irrational number?
It is irrational, just like pi
Why is pi rational?
Pi is not rational it is irrational because it does not stop or repeat
Why is pi a rational number?
Pi is irrational.
Why the area of a circle with a rational radius must be an irrational number?
It the radius is r then the area is pi*r*r - which is pi times a rational number. pi is an irrational number, so the multiple of pi and a rational number is irrational.
Is the square of pi a rational or irrational nuymber?
The square of pi is an irrational number.
Is negative 2pi a rational number?
No. The number pi is irrational, and if you multiply an irrational number by a non-zero rational number (in this case, -2), you will get another irrational number.As a general guideline, most calculations that involve irrational numbers will again give you an irrational number.
Is 0.3 pi rational?
No, it is not.
Is 1 - pi rational or irrational?
It is an irrational number
Is pi divided by 2 rational or irrational?
If a numerator and/or denominator in a fraction is irrational, the entire fraction is irrational. Since pi is irrational, pi divided by two is also irrational.
