plastic ratio

unique real number solution to the equation x^3-x-1=0

en-GB/ˈplæstɪk ɹeɪʃiːəʊ/
en-US/ˈplæstɪk ˈɹeɪʃoʊ/

Categories:

Pisot–Vijayaraghavan numbermathematical constantirrational numberalgebraic integer