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Popular >

inverse of f(x)=(x+a)/(x-1)

Solution

inverse

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

Solution

\frac{a + x}{x - 1}

Solution steps

y = \frac{x + a}{x - 1}

Replace

x

with

y

x = \frac{y + a}{y - 1}

Solve for

y, x = \frac{y + a}{y - 1}

\frac{a + x}{x - 1}

Popular Examples

inverse of g(x)=2x^2+9 inverse

g (x) = 2 x^{2} + 9

inverse of f(x)=2e^x-5 inverse

f (x) = 2 e^{x} - 5

inverse of f(x)=((x+5))/7 inverse

f (x) = \frac{( x + 5 )}{7}

inverse of f(x)=sqrt(x^3-2)+1/4 inverse

f (x) = x^{3} - 2 + \frac{1}{4}

inverse of f(x)=2-x^5 inverse

f (x) = 2 - x^{5}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(x+a)/(x-1) ?
The inverse of f(x)=(x+a)/(x-1) is (a+x)/(x-1)