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Question: Determine the total number (cm3) of energy states in silicon between ev and ev - 4kbt at t=400 Kelvin. ev is the energy at the top of the valence band. The effective mass of the hole is 5.1 x 10-31 kg and kb is the Boltzmann constant.

Please show all work and steps to determine the total number (cm3) of energy states in silicon.

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