What is the tangent of f(x)= 2/(4-x),\at x=-5 ?

The tangent of f(x)= 2/(4-x),\at x=-5 is y= 2/81 x+28/81

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

tangent of f(x)= 2/(4-x),\at x=-5

tangent of

f (x) = \frac{2}{4 - x}, at x = - 5

y = \frac{2}{81} x + \frac{28}{81}

Solution steps

Find the tangent point:

(- 5, \frac{2}{9})

Find the slope of

f (x) = \frac{2}{4 - x} : \frac{df ( x )}{d x} = \frac{2}{( 4 - x ) ^{2}}

EN : T i tl e G e n er a l Eq u a t i o n Sl o p e A t P o in t 2 Eq : m = \frac{2}{81}

Find the line with slope m=

\frac{2}{81}

and passing through

(- 5, \frac{2}{9}) : y = \frac{2}{81} x + \frac{28}{81}

y = \frac{2}{81} x + \frac{28}{81}

n = 1 \sum \infty \frac{n}{5 n ^{2} - 1}

\frac{s}{s ^{2} - 4 s + 4}

\frac{\partial}{\partial x} (e^{5 x + 8 y})

x \to \infty + lim (6)

\frac{d}{d x} (4 e^{x} x^{3 x})

What is the tangent of f(x)= 2/(4-x),\at x=-5 ?
The tangent of f(x)= 2/(4-x),\at x=-5 is y= 2/81 x+28/81