No, because 3.6 can be expressed as a fraction in the form of 18/5 which is a rational number
36 is a rational number
No
If you mean 36 minus 25 then the square root of 11 is an irrational number
.36 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
The negative square of 36 is -(36*36) = -1296. It is rational.
It depends on the base, but for either e or 10, it is irrational.
The square root of negative 36 is an imaginary number and therefore not an irrational number. For a number to be irrational it must first be real.
no
yes
Only 5*pi is irrational.
No. An irrational number cannot be expressed as a/b where a and b are integers, b not zero. 18 = 18/1 = 36/2 = -36/-2 etc.
No because 36 squared is 1296 which can be expressed as an improper fraction in the form of 1296/1 whereas irrational numbers can't be expressed as fractions.