and in that second between 9:26:53 and 9:26:54 we will all experience pi, and yet we still do not know what it is exactly!!
Irrationality captured in a second of time
The real numbers can be classified as either rational or irrational.
lesson notes:02 rational & irrational
In order to compare fractions involving surds or to add/subtract fractions involving surds, it is necessary to rationalise the denominator first.
lesson notes:04 rationalising the denominator
The manipulation of the specific type of irrational numbers known as surds.
lesson notes:03 surds
Using “proof by contradiction” to prove irrationality.
lesson notes:02 rational & irrational