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Popular >

inverse of g(x)=-2/x-1

Solution

inverse

g (x) = - \frac{2}{x} - 1

Solution

- \frac{2}{x + 1}

Solution steps

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

Replace

x

with

y

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

Solve for

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

- \frac{2}{x + 1}

Popular Examples

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asymptotes of f(x)=(x^2-x-6)/(x^2-4)asymptotes

f (x) = \frac{x ^{2} - x - 6}{x ^{2} - 4}

Frequently Asked Questions (FAQ)

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