What is the derivative of f(x)=(x-9)^2 ?

The derivative of f(x)=(x-9)^2 is 2(x-9)

What is the first derivative of f(x)=(x-9)^2 ?

The first derivative of f(x)=(x-9)^2 is 2(x-9)

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derivative of

f (x) = (x - 9)^{2}

2 (x - 9)

Solution steps

\frac{d}{d x} ((x - 9)^{2})

Apply the chain rule:

2 (x - 9) \frac{d}{d x} (x - 9)

= 2 (x - 9) \frac{d}{d x} (x - 9)

\frac{d}{d x} (x - 9) = 1

= 2 (x - 9) \cdot 1

Simplify

= 2 (x - 9)

\int \frac{41 arctan ( x )}{x ^{2}} d x

f (x) = sin (ln (x))

\frac{1}{x + 2}

\frac{d}{d x} (cos (e^{- 5 x^{2}}))

x \to 0 lim ((1 - 5 x)^{\frac{5}{x}})

What is the derivative of f(x)=(x-9)^2 ?
The derivative of f(x)=(x-9)^2 is 2(x-9)
What is the first derivative of f(x)=(x-9)^2 ?
The first derivative of f(x)=(x-9)^2 is 2(x-9)