# Complex conjugate of the expectation value of momentum

## Homework Statement

Compute the complex conjugate of <p> using eq 1.35 (<p>=∫ψ*(h/i)∂/∂x ψ dx) and prove that <p> is real (<p>=<p>*)

## Homework Equations

equation 1.35 is given above

## The Attempt at a Solution

to take the c.c. dont i just add a minus to the i and switch the stars like so:
<p>=∫ψ(-h/i)∂/∂x ψ* dx
i think that is right, but it seems too simple for what i should be doing. as for the second part, could somebody please nudge me in the right direction.