Heronian triangles have these numbers for both side lengths and areas.
Heronian triangles have these numbers for both side lengths and areas. A spiral can be used to show that these numbers are countably infinite, and they are an unusual combination of countable and dense. Functions named for this set can have at most one oblique or horizontal asymptote but may have many vertical asymptotes or removable discontinuities. When coefficients of a polynomial are integers, a list of possible zeroes in this set can be generated by its namesake root theorem. The set can be represented as ordered pairs with the latter number in the pair not allowed to equal zero. When its numbers are represented as decimals, the digits must either terminate or repeat. Name this set whose elements can be written as an integer divided by a nonzero integer.
Heronian triangles have these numbers for both side lengths and areas.
rational numbers [or rationals; accept Q]