No.
the answer is irrational
Since 44 is not the perfect square, √44 is irrational or can't be expressed in fraction of two integers, such that they are nonzero.
No. The sum of an irrational number and any other [real] number is irrational.
The sum of a rational and irrational number must be an irrational number.
rational * irrational = irrational.
No, 3.56 is not an irrational number. 3.56 is rational.
It is not an irrational number!
No. this is not a irrational number
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
Any irrational number, when multiplied by 0.5 will give an irrational number.
Any irrational number, added to 0.4 will give an irrational number.