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Popular Functions >

range of sqrt(x)-2

Solution

range

x - 2

Solution

f (x) \geq - 2

+1

Interval Notation

[- 2, \infty)

Solution steps

The range of an radical function of the form

c a x + b + k

is

f (x) \geq k

k = - 2

f (x) \geq - 2

Graph

Popular Examples

parallel-2x-8y=6(9.2)

p a r a ll e l - 2 x - 8 y = 6 (9.2)

intercepts of x^2+4x+1

in t erce pt s x^{2} + 4 x + 1

inflection f(x)= 1/(1+x)

in f l ec t i o n f (x) = \frac{1}{1 + x}

domain of f(x)=sqrt(1-9x)

d o main f (x) = 1 - 9 x

domain of f(x)= 1/((x-8)^2)+9

d o main f (x) = \frac{1}{( x - 8 ) ^{2}} + 9

Frequently Asked Questions (FAQ)

What is the range of sqrt(x)-2 ?
The range of sqrt(x)-2 is f(x)>=-2