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Popular >

domain of f(x)=ln(2x)-3

Solution

domain

f (x) = ln (2 x) - 3

Solution

x > 0

+1

Interval Notation

(0, \infty)

Solution steps

Find positive values for logs:

x > 0

The function domain

x > 0

Popular Examples

domain of f(x)=(x+2)^2-2 domain

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

domain of f(x)=-(8x)/(x^2-4)domain

f (x) = - \frac{8 x}{x ^{2} - 4}

domain of f(x)=x^4+x^3-4x^2+5 domain

f (x) = x^{4} + x^{3} - 4 x^{2} + 5

domain of (x^2-4x)/(x^2-4x+3)domain

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

domain of log_{5}(x/(x+1))domain

lo g_{5} (\frac{x}{x + 1})

Frequently Asked Questions (FAQ)

What is the domain of f(x)=ln(2x)-3 ?
The domain of f(x)=ln(2x)-3 is x>0