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Popular >

domain of 3sqrt(x-1)

Solution

domain

3 x - 1

Solution

x \geq 1

+1

Interval Notation

[1, \infty)

Solution steps

Find non-negative values for radicals:

x \geq 1

The function domain

x \geq 1

Popular Examples

inverse of f(x)=((3x+6))/9 inverse

f (x) = \frac{( 3 x + 6 )}{9}

critical f(x)=x^2-ln(x)critical points

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

domain of sqrt(x+3)-(sqrt(7-x))/x domain

x + 3 - \frac{7 - x}{x}

inverse of 2x-1 inverse

2 x - 1

inverse of y=9-x inverse

y = 9 - x

Frequently Asked Questions (FAQ)

What is the domain of 3sqrt(x-1) ?
The domain of 3sqrt(x-1) is x>= 1