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Advanced Physics Homework Help
Finding all possible energy states faster without using a calculator
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[QUOTE="benagastov, post: 6587036, member: 697682"] Thank you, the d) is the correct one (with 271 states). My Latex is wrong, sorry ##100 ≤ n_x^2 + n_y^2 + n_z^2 ≤ 136## And with degeneracy, I still don't know how to calculate it in around 25 minutes. Would you mind to show me how to solve it faster? What I know is the maximum nx, ny and nz is 11 because 12 squared is equal to 144 which is not allowed Can we use this mathematical method? [URL]https://brilliant.org/wiki/fermats-sum-of-two-squares-theorem/[/URL] [URL]https://math.stackexchange.com/questions/17496/number-of-integer-solutions-of-x2-y2-k[/URL] [/QUOTE]
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Finding all possible energy states faster without using a calculator
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