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Popular Functions >

f(x)=sqrt(x^2-4x+8)+1

Solution

f (x) = x^{2} - 4 x + 8 + 1

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 3

Y Intercepts : (0, 22 + 1)

Asymptotes : None

Extreme Points : Minimum (2, 3)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [3, \infty)

Solution steps

Domain of

x^{2} - 4 x + 8 + 1 : - \infty < x < \infty

Range of

x^{2} - 4 x + 8 + 1 : f (x) \geq 3

Axis interception points of

x^{2} - 4 x + 8 + 1 :

Y Intercepts

: (0, 22 + 1)

Asymptotes of

x^{2} - 4 x + 8 + 1 :

None

Extreme Points of

x^{2} - 4 x + 8 + 1 :

Minimum

(2, 3)

Graph

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Frequently Asked Questions (FAQ)

What is the f(x)=sqrt(x^2-4x+8)+1 ?
The f(x)=sqrt(x^2-4x+8)+1 is