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Popular >

inverse of f(x)=ln(3^x)-2

Solution

inverse

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

Solution

\frac{x + 2}{ln ( 3 )}

Solution steps

y = ln (3^{x}) - 2

Replace

x

with

y

x = ln (3^{y}) - 2

Solve for

y, x = ln (3^{y}) - 2

\frac{x + 2}{ln ( 3 )}

Popular Examples

inverse of f(x)=8x^2 inverse

f (x) = 8 x^{2}

inverse of (x-8)/(x+8)inverse

\frac{x - 8}{x + 8}

symmetry y=x^2-6x-1 symmetry

y = x^{2} - 6 x - 1

inflection (2-x)e^{-x}inflection points

(2 - x) e^{- x}

inverse of f(x)=(3x+2)/(5x)inverse

f (x) = \frac{3 x + 2}{5 x}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=ln(3^x)-2 ?
The inverse of f(x)=ln(3^x)-2 is (x+2)/(ln(3))