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Popular Functions >

inverse of log_{2}(x-1)

Solution

inverse

lo g_{2} (x - 1)

Solution

2^{x} + 1

Solution steps

y = lo g_{2} (x - 1)

Replace

x

with

y

x = lo g_{2} (y - 1)

Solve for

y, x = lo g_{2} (y - 1)

2^{x} + 1

Graph

Popular Examples

inverse of f(x)=sqrt(3x+15)inverse

f (x) = 3 x + 15

extreme f(x)=3+x^2 extreme points

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

inverse of 7/x inverse

\frac{7}{x}

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

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

periodicity of f(x)=1+cos(3x+pi/2)periodicity

f (x) = 1 + cos (3 x + \frac{π}{2})

Frequently Asked Questions (FAQ)

What is the inverse of log_{2}(x-1) ?
The inverse of log_{2}(x-1) is 2^x+1