What is the derivative of f(x)=3x-9 ?

The derivative of f(x)=3x-9 is 3

What is the first derivative of f(x)=3x-9 ?

The first derivative of f(x)=3x-9 is 3

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derivative of

f (x) = 3 x - 9

3

Solution steps

\frac{d}{d x} (3 x - 9)

Apply the Sum/Difference Rule:

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

= \frac{d}{d x} (3 x) - \frac{d}{d x} (9)

\frac{d}{d x} (3 x) = 3

\frac{d}{d x} (9) = 0

= 3 - 0

Simplify

= 3

\int \frac{x ^{3} + 3}{x ^{2} + 3 x + 2} d x

f (x) = \frac{4 x}{x ^{2} + 1}, (- 1, - 2)

x \to 3 lim (\frac{x ^{2} - 2 x + 1}{2})

(3 \frac{y}{x} - 8) d x + 3 d y = 0

y = \frac{1}{sin ^{2} ( x )}

What is the derivative of f(x)=3x-9 ?
The derivative of f(x)=3x-9 is 3
What is the first derivative of f(x)=3x-9 ?
The first derivative of f(x)=3x-9 is 3