Nouveau son : 🎺La trompette de Gabriel🎺 | 🎺Le lien est dans les commentaires les amis.🎺 | By H t l t k a | Facebook
Tamás Görbe on X: "Gabriel's Horn is a solid you get by rotating the hyperbola y=1/x (with x>1) about the x-axis. Having finite volume (π) and infinite(!) surface area, it leads to
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Amazon.com: 25 ETUDES DE VIRTUOSITE VOLUME 1/ETUDES 1 A 13/TROMPETTE OU CORNET: 9790046247255: CHAVANNE H. (COMPOS: Books
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