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Popular >

y=2+sqrt(x^2-4x)

Solution

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

Solution

Domain : x \leq 0 or x \geq 4

Range : f (x) \geq 2

Y Intercepts : (0, 2)

Asymptotes : None

Extreme Points : Minimum (0, 2), Minimum (4, 2)

+1

Interval Notation

Domain : (- \infty, 0] \cup [4, \infty)

Range : [2, \infty)

Solution steps

Domain of

2 + x^{2} - 4 x : x \leq 0 or x \geq 4

Range of

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

Axis interception points of

2 + x^{2} - 4 x :

Y Intercepts

: (0, 2)

Asymptotes of

2 + x^{2} - 4 x :

None

Extreme Points of

2 + x^{2} - 4 x :

Minimum

(0, 2),

Minimum

(4, 2)

Popular Examples

domain of f(x)=3log_{2}(-x)-9 domain

f (x) = 3 lo g_{2} (- x) - 9

f(x)=(x^3-3x^2+1)/x

f (x) = \frac{x ^{3} - 3 x ^{2} + 1}{x}

periodicity of y=tan(-x)periodicity

y = tan (- x)

y = x (x + 6)

f (a) = 3 a - 7

Frequently Asked Questions (FAQ)

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