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Popular >

y=2x^4+8x^3+4x^2-8x-6

Solution

y = 2 x^{4} + 8 x^{3} + 4 x^{2} - 8 x - 6

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 8

X Intercepts : (- 1, 0), (- 3, 0), (1, 0), Y Intercepts : (0, - 6)

Asymptotes : None

Extreme Points : Minimum (- 1 - 2, - 8), Maximum (- 1, 0), Minimum (- 1 + 2, - 8)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 8, \infty)

Solution steps

Domain of

2 x^{4} + 8 x^{3} + 4 x^{2} - 8 x - 6 : - \infty < x < \infty

Range of

2 x^{4} + 8 x^{3} + 4 x^{2} - 8 x - 6 : f (x) \geq - 8

Axis interception points of

2 x^{4} + 8 x^{3} + 4 x^{2} - 8 x - 6 :

X Intercepts

: (- 1, 0), (- 3, 0), (1, 0),

Y Intercepts

: (0, - 6)

Asymptotes of

2 x^{4} + 8 x^{3} + 4 x^{2} - 8 x - 6 :

None

Extreme Points of

2 x^{4} + 8 x^{3} + 4 x^{2} - 8 x - 6 :

Minimum

(- 1 - 2, - 8),

Maximum

(- 1, 0),

Minimum

(- 1 + 2, - 8)

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Frequently Asked Questions (FAQ)

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