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Popular >

inverse of-1/x

Solution

inverse

- \frac{1}{x}

Solution

- \frac{1}{x}

Solution steps

y = - \frac{1}{x}

Replace

x

with

y

x = - \frac{1}{y}

Solve for

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

- \frac{1}{x}

Popular Examples

monotone f(x)=-4x^2-2x+1 monotone intervals

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

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

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

perpendicular y=-3/5 x+11,(4,-8)perpendicular

y = - \frac{3}{5} x + 11, (4, - 8)

domain of f(x)=(-x^2+4)/(-3x)domain

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

inflection f(x)=x^3-x^2+3 inflection points

f (x) = x^{3} - x^{2} + 3

Frequently Asked Questions (FAQ)

What is the inverse of-1/x ?
The inverse of-1/x is -1/x