Differentiate w.r.t. x_14
1.5180084
Evaluate
\frac{3795021x_{14}}{2500000}
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\frac{\mathrm{d}}{\mathrm{d}x_{14}}(1.5180084x_{14})
Multiply 2.556 and 0.5939 to get 1.5180084.
1.5180084x_{14}^{1-1}
The derivative of ax^{n} is nax^{n-1}.
1.5180084x_{14}^{0}
Subtract 1 from 1.
1.5180084\times 1
For any term t except 0, t^{0}=1.
1.5180084
For any term t, t\times 1=t and 1t=t.
1.5180084x_{14}
Multiply 2.556 and 0.5939 to get 1.5180084.
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