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Popular >

inverse of f(x)=(2x+7)/(x-1)

Solution

inverse

f (x) = \frac{2 x + 7}{x - 1}

Solution

\frac{7 + x}{x - 2}

Solution steps

y = \frac{2 x + 7}{x - 1}

Replace

x

with

y

x = \frac{2 y + 7}{y - 1}

Solve for

y, x = \frac{2 y + 7}{y - 1}

\frac{7 + x}{x - 2}

Popular Examples

inverse of y=1+2/(x-1)inverse

y = 1 + \frac{2}{x - 1}

inverse of sqrt(x)-9 inverse

x - 9

inverse of f(x)=(8-x)/(7+x)inverse

f (x) = \frac{8 - x}{7 + x}

inverse of f(x)=(5x)/(8x-3)inverse

f (x) = \frac{5 x}{8 x - 3}

inverse of f(x)=f(4)=12 inverse

f (x) = f (4) = 12

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(2x+7)/(x-1) ?
The inverse of f(x)=(2x+7)/(x-1) is (7+x)/(x-2)