Multiplies Both Sides by Zero

Professor: Prove that this equation is true ρ (∂v/∂t + v · ∇v) = −∇p + ∇ · T + f *Multiplies both sides by 0* *Leaves the class*

A professor asks a student to prove a complicated equation. The muscular student multiplies both sides by zero and leaves, joking about an absurdly simple shortcut to avoid difficult mathematics.

• @afrosidemoon / 49203 2022-06-23
• @afrosidemoon / 73175 2025-07-29