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Popular >

inverse of f(x)=ln(7x)

Solution

inverse

f (x) = ln (7 x)

Solution

\frac{e ^{x}}{7}

Solution steps

y = ln (7 x)

Replace

x

with

y

x = ln (7 y)

Solve for

y, x = ln (7 y)

\frac{e ^{x}}{7}

Popular Examples

inverse of (4+3x)/(2x-2)inverse

\frac{4 + 3 x}{2 x - 2}

domain of f(x)=ln(x/(sqrt(x+3)))domain

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

symmetry-x^2-8x symmetry

- x^{2} - 8 x

intercepts of 3x^2-x-2 intercepts

3 x^{2} - x - 2

domain of (sqrt(2+x))/(3-x)domain

\frac{2 + x}{3 - x}

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=ln(7x) ?
The inverse of f(x)=ln(7x) is (e^x)/7