Jessica tries to hide a grape
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Vasco tells Jessica to recite, in English, the Pythagorean Theorem. In English, she responds that she does not understand him. Vasco correctly guesses that the grape is in Jessica’s hand. Because she is eliminated, Jessica receives no points.
(Written by Jenny R and proofread by Karl Craven)