Differentiate w.r.t. w
-23
Evaluate
-23w
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\frac{\mathrm{d}}{\mathrm{d}w}(-23w)
Combine 20w and -43w to get -23w.
-23w^{1-1}
The derivative of ax^{n} is nax^{n-1}.
-23w^{0}
Subtract 1 from 1.
-23
For any term t except 0, t^{0}=1.
-23w
Combine 20w and -43w to get -23w.
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