Differentiate w.r.t. x
-28x
Evaluate
-14x^{2}
Graph
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\frac{\mathrm{d}}{\mathrm{d}x}(-14x^{2})
Multiply 7 and -2 to get -14.
2\left(-14\right)x^{2-1}
The derivative of ax^{n} is nax^{n-1}.
-28x^{2-1}
Multiply 2 times -14.
-28x^{1}
Subtract 1 from 2.
-28x
For any term t, t^{1}=t.
-14x^{2}
Multiply 7 and -2 to get -14.
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Limits
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