Differentiate w.r.t. n
8
Evaluate
8n
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\frac{\mathrm{d}}{\mathrm{d}n}(8n)
Combine 6n and 2n to get 8n.
8n^{1-1}
The derivative of ax^{n} is nax^{n-1}.
8n^{0}
Subtract 1 from 1.
8\times 1
For any term t except 0, t^{0}=1.
8
For any term t, t\times 1=t and 1t=t.
8n
Combine 6n and 2n to get 8n.
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