What is the tangent of f(x)= 4/x ,(2,2) ?

The tangent of f(x)= 4/x ,(2,2) is y=-x+4

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tangent of f(x)= 4/x ,(2,2)

tangent of

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

y = - x + 4

Solution steps

Find the slope of

f (x) = \frac{4}{x} : \frac{df ( x )}{d x} = - \frac{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 = - 1

Find the line with slope m=

- 1

and passing through

(2, 2) : y = - x + 4

y = - x + 4

x \to 3 - lim (\frac{( x + 5 )}{x - 3})

\frac{d}{d l} (2 π \frac{l}{g ( l )})

\int \frac{x ^{2} + x - 2}{x ^{4} + 5 x ^{2} + 4} d x

\frac{d}{d x} ((3 + tan (x))^{x})

\frac{\partial}{\partial x} (\frac{( t - y )}{8 t + 3 y})

What is the tangent of f(x)= 4/x ,(2,2) ?
The tangent of f(x)= 4/x ,(2,2) is y=-x+4