plastic ratio

Questions

What does plastic ratio mean?

A geometrical proportion given by the unique real solution of the equation x³ = x + 1. Its decimal expansion begins 1.324717957244746...

How to pronounce plastic ratio

1. Open the pronunciation page — Open the Speakur entry for “plastic ratio”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “plastic ratio”.
4. Repeat and practice — Say “plastic ratio” aloud, matching stress and vowels until it feels natural.