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Popular >

y=2x+8/x

Solution

y = 2 x + \frac{8}{x}

Solution

Domain : x < 0 or x > 0

Range : f (x) \leq - 8 or f (x) \geq 8

Intercepts : None

Asymptotes : Vertical x = 0, Slant y = 2 x

Extreme Points : Maximum (- 2, - 8), Minimum (2, 8)

+1

Interval Notation

Domain : (- \infty, 0) \cup (0, \infty)

Range : (- \infty, - 8] \cup [8, \infty)

Solution steps

Domain of

2 x + \frac{8}{x} : x < 0 or x > 0

Range of

2 x + \frac{8}{x} : f (x) \leq - 8 or f (x) \geq 8

Axis interception points of

2 x + \frac{8}{x} :

None

Asymptotes of

2 x + \frac{8}{x} :

Vertical

: x = 0,

Slant

: y = 2 x

Extreme Points of

2 x + \frac{8}{x} :

Maximum

(- 2, - 8),

Minimum

(2, 8)

Popular Examples

f(x)=3x^2+2x+162

f (x) = 3 x^{2} + 2 x + 162

f(x)=(x^2-5x+6)/(x^2-2x+3)

f (x) = \frac{x ^{2} - 5 x + 6}{x ^{2} - 2 x + 3}

y = sec (x^{2})

y=x^3+2x^2-4x-8

y = x^{3} + 2 x^{2} - 4 x - 8

f(j)=j^2-13j+42

f (j) = j^{2} - 13 j + 42

Frequently Asked Questions (FAQ)

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