What is the first derivative of x^2-27 ?

The first derivative of x^2-27 is 2x

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derivative of x^2-27

\frac{d}{d x} (x^{2} - 27)

2 x

Solution steps

\frac{d}{d x} (x^{2} - 27)

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (x^{2}) - \frac{d}{d x} (27)

\frac{d}{d x} (x^{2}) = 2 x

\frac{d}{d x} (27) = 0

= 2 x - 0

Simplify

= 2 x

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