It will be irrational.
Yes.
If you multiply or divide an irrational number - such as pi - by ANY rational number (except zero), you will ALWAYS get an irrational number.
If you multiply a rational and an irrational number, the result will be irrational.
No.A rational times an irrational is never rational. It is always irrational.
It is always irrational.
The product of an irrational number and a rational number, both nonzero, is always irrational
Yes.
If you multiply or divide an irrational number - such as pi - by ANY rational number (except zero), you will ALWAYS get an irrational number.
If you multiply a rational and an irrational number, the result will be irrational.
No.A rational times an irrational is never rational. It is always irrational.
It is always irrational.
It is always irrational.
The product of a rational and irrational number can be rational if the rational is 0. Otherwise it is always irrational.
Such a product is always irrational - unless the rational number happens to be zero.
If an irrational number is added to, (or multiplied by) a rational number, the result will always be an irrational number.
No. 0 is a rational number and the product of 0 and any irrational number will be 0, a rational. Otherwise, though, the product will always be irrational.
No. It's always irrational.