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Popular >

inverse of 8/(sqrt(x-81))

Solution

inverse

\frac{8}{x - 81}

Solution

\frac{64}{x ^{2}} + 81

Solution steps

y = \frac{8}{x - 81}

Replace

x

with

y

x = \frac{8}{y - 81}

Solve for

y, x = \frac{8}{y - 81}

\frac{64}{x ^{2}} + 81

Popular Examples

midpoint (-1,3),(1,-2)midpoint

(- 1, 3), (1, - 2)

inflection f(x)=10x^3-3x^5 inflection points

f (x) = 10 x^{3} - 3 x^{5}

domain of x^2 domain

x^{2}

distance (1,6),(-7,0)distance

(1, 6), (- 7, 0)

domain of f(x)=5+e^{2x}domain

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

Frequently Asked Questions (FAQ)

What is the inverse of 8/(sqrt(x-81)) ?
The inverse of 8/(sqrt(x-81)) is (64)/(x^2)+81