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Popular >

inverse of sqrt(2^x+1)

Solution

inverse

2^{x} + 1

Solution

\frac{ln ( x ^{2} - 1 )}{ln ( 2 )}

Solution steps

y = 2^{x} + 1

Replace

x

with

y

x = 2^{y} + 1

Solve for

y, x = 2^{y} + 1

\frac{ln ( x ^{2} - 1 )}{ln ( 2 )}

Graph

Popular Examples

inverse of f(x)=(x+9)/(x+3)inverse

f (x) = \frac{x + 9}{x + 3}

inverse of f(x)=(e^x)/(5+e^2)inverse

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

inverse of y=3x^2+2 inverse

y = 3 x^{2} + 2

inverse of 2+sqrt(3-x)inverse

2 + 3 - x

inverse of f(x)= 1/(6x^2)inverse

f (x) = \frac{1}{6 x ^{2}}

Frequently Asked Questions (FAQ)

What is the inverse of sqrt(2^x+1) ?
The inverse of sqrt(2^x+1) is (ln(x^2-1))/(ln(2))