Compton Scattering: Find scatter angle of electron & Vf

[Harry Atkinson]

Homework Statement

http://oi58.tinypic.com/2zitybl.jpg

Homework Equations

As above

The Attempt at a Solution

[/B]
Rearranging the above equations to remove unknowns, finally substituting new equations into the compton effect equation.

Will post up next page as I fill it,

- is it acceptable to post up pictures of my working as I go?

2nd page isolating variables

http://oi58.tinypic.com/20kpzjn.jpg

3rd page, here is where I get stuck, I need to rearrange to solve for theta but my formula is now a horrendous mess ...

http://oi59.tinypic.com/2ibmhs9.jpg

 

[Harry Atkinson]

Well that was disappointing.

I've handed the assignment in anyway - will post up the answers if anyone is interested