What is the derivative of f(x)=(x^2)/(x-6) ?

The derivative of f(x)=(x^2)/(x-6) is (x^2-12x)/((x-6)^2)

What is the first derivative of f(x)=(x^2)/(x-6) ?

The first derivative of f(x)=(x^2)/(x-6) is (x^2-12x)/((x-6)^2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

derivative of

f (x) = \frac{x ^{2}}{x - 6}

\frac{x ^{2} - 12 x}{( x - 6 ) ^{2}}

Solution steps

\frac{d}{d x} (\frac{x ^{2}}{x - 6})

Apply the Quotient Rule:

(\frac{f}{g})^{'} = \frac{f ^{'} \cdot g - g ^{'} \cdot f}{g ^{2}}

= \frac{\frac{d}{d x} ( x ^{2} ) ( x - 6 ) - \frac{d}{d x} ( x - 6 ) x ^{2}}{( x - 6 ) ^{2}}

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

\frac{d}{d x} (x - 6) = 1

= \frac{2 x ( x - 6 ) - 1 \cdot x ^{2}}{( x - 6 ) ^{2}}

Simplify

\frac{2 x ( x - 6 ) - 1 \cdot x ^{2}}{( x - 6 ) ^{2}} : \frac{x ^{2} - 12 x}{( x - 6 ) ^{2}}

= \frac{x ^{2} - 12 x}{( x - 6 ) ^{2}}

\int sin^{2} (\frac{1}{4} x) d x

x \cdot \frac{d y}{d x} + y = - 6 x y^{2}, y (1) = - 7

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

\int \frac{e \frac{1}{t} + 2}{t ^{2}} d t

x \to 6 lim (\frac{x}{x ^{2} + 1})

What is the derivative of f(x)=(x^2)/(x-6) ?
The derivative of f(x)=(x^2)/(x-6) is (x^2-12x)/((x-6)^2)
What is the first derivative of f(x)=(x^2)/(x-6) ?
The first derivative of f(x)=(x^2)/(x-6) is (x^2-12x)/((x-6)^2)