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Popular >

domain of sqrt(2x)-1

Solution

domain

2 x - 1

Solution

x \geq 0

+1

Interval Notation

Solution steps

Find non-negative values for radicals:

x \geq 0

The function domain

x \geq 0

Graph

Popular Examples

domain of f(x)=x^2-100 domain

f (x) = x^{2} - 100

domain of f(x)= 1/(sqrt(x))+7 domain

f (x) = \frac{1}{x} + 7

domain of f(x)=log_{1/2}(x^2-2x-15)+7 domain

f (x) = lo g_{\frac{1}{2}} (x^{2} - 2 x - 15) + 7

domain of f(x)=ln(x^2-81)domain

f (x) = ln (x^{2} - 81)

domain of (x^2+x-30)/(x^2-4x-5)domain

\frac{x ^{2} + x - 30}{x ^{2} - 4 x - 5}

Frequently Asked Questions (FAQ)

What is the domain of sqrt(2x)-1 ?
The domain of sqrt(2x)-1 is x>= 0