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Popular >

domain of y=sqrt(x-1)

Solution

domain

y = 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

asymptotes of f(x)=(2x+1)/x asymptotes

f (x) = \frac{2 x + 1}{x}

domain of f(x)=(x^3+3)/(x^3-8)domain

f (x) = \frac{x ^{3} + 3}{x ^{3} - 8}

extreme f(x)=(12)/(x^2+4)extreme points

f (x) = \frac{12}{x ^{2} + 4}

asymptotes of f(x)= 3/(x-5)asymptotes

f (x) = \frac{3}{x - 5}

domain of f(x)=sqrt(3x+2)domain

f (x) = 3 x + 2

Frequently Asked Questions (FAQ)

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