- #1
bossman007
- 60
- 0
Homework Statement
[PLAIN]http://postimage.org/image/s7m1kohst/ [/PLAIN]
Homework Equations
The Kronecker Delta = 1 ; if i=j
The Kronecker Delta = 0 ; i (not equal) j
The Attempt at a Solution
I have no idea what to do from here, or even if I did this first step right?
[PLAIN]http://postimage.org/image/t3d3u9qg7/ [/PLAIN]
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