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Popular >

inverse of f(x)= 7/x

Solution

inverse

f (x) = \frac{7}{x}

Solution

\frac{7}{x}

Solution steps

y = \frac{7}{x}

Replace

x

with

y

x = \frac{7}{y}

Solve for

y, x = \frac{7}{y}

\frac{7}{x}

Popular Examples

inverse of f(x)=-5x-10 inverse

f (x) = - 5 x - 10

shift f(x)=4cos(x)shift

f (x) = 4 cos (x)

extreme (x^3)/3-2x^2-5x extreme points

\frac{x ^{3}}{3} - 2 x^{2} - 5 x

parity f(x)=x+1/x parity

f (x) = x + \frac{1}{x}

domain of f(x)=(1/(1+x^2))/(sqrt(2-x))domain

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

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 7/x ?
The inverse of f(x)= 7/x is 7/x