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1. Homework Statement
question: b,c,d,e
2. Homework Equations
possion's equation
3. The Attempt at a Solution
I try to solve the problem 1 of Chap.29 on the text:
Solid State Physics,Ascroft & Mermin
but when I cannot solve after quesion (a).
so, anyone, pls help me or give some hints about question b,c,d,e.
thank you
question: b,c,d,e
2. Homework Equations
possion's equation
3. The Attempt at a Solution
I try to solve the problem 1 of Chap.29 on the text:
Solid State Physics,Ascroft & Mermin
but when I cannot solve after quesion (a).
so, anyone, pls help me or give some hints about question b,c,d,e.
thank you
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