Cómo calcular el número de civilizaciones inteligentes en la Vía Láctea👽

Calculation of the number of intelligent civilizations that may currently exist in the Milky Way, capable of communicating with their neighbors. The calculations are based on the Drake Equation. We use an optimistic and a pessimistic approximation. Everything is explained step by step.    • Cuestiones sobre el UNIVERSO ༘⋆₊ ⊹★🔭๋࣭ ⭑⋆。˚   Access to PDF https://matematicasconjuan.com/numero... You would help me a lot if you became a member of MATHEMATICS WITH JUAN    / @matematicaconjuan