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Popular >

domain of f(x)=3sqrt(x-1)

Solution

domain

f (x) = 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

amplitude of sin(9x)amplitude

sin (9 x)

domain of y=-x+11 domain

y = - x + 11

simplify (-2.8)(2.2)simplify

(- 2.8) (2.2)

vertices y=x^2+4x+4 vertices

y = x^{2} + 4 x + 4

domain of sqrt(\sqrt{x-7)-7}domain

x - 7 - 7

Frequently Asked Questions (FAQ)

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