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Popular >

inverse of f(x)=2^{-3}x

Solution

inverse

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

Solution

8 x

Solution steps

y = 2^{- 3} x

Replace

x

with

y

x = 2^{- 3} y

Solve for

y, x = 2^{- 3} y

8 x

Graph

Popular Examples

inverse of f(x)=sqrt(8-x)+6 inverse

f (x) = 8 - x + 6

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

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

inverse of f(x)=9+sqrt(6x-6)inverse

f (x) = 9 + 6 x - 6

inverse of g(x)=sqrt(12-2x)+3/2 inverse

g (x) = 12 - 2 x + \frac{3}{2}

inverse of f(x)=3x^2+7x+2 inverse

f (x) = 3 x^{2} + 7 x + 2

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=2^{-3}x ?
The inverse of f(x)=2^{-3}x is 8x