- #1

- 2

- 0

## Homework Statement

\Delta x_{n}\ Delta P_{n} in the situation of an infinite-square-well potential in the eigenstate |\psi_{n}> of the hamiltonian.

## Homework Equations

psi(x)=Sqr(2/a) sin( n*Pi x / a) , for n = 1,2,3

## The Attempt at a Solution

I need a hint to let me start solving the problem. the

**problem statement is not clear for me.**Thanks

R