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Popular >

y=x^4+2x^3-x^2+14x-56

Solution

y = x^{4} + 2 x^{3} - x^{2} + 14 x - 56

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 89.88032 \dots

X Intercepts : (2, 0), (- 4, 0), Y Intercepts : (0, - 56)

Asymptotes : None

Extreme Points : Minimum (- 2.34787 \dots, - 89.88032 \dots)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 89.88032 \dots, \infty)

Solution steps

Domain of

x^{4} + 2 x^{3} - x^{2} + 14 x - 56 : - \infty < x < \infty

Range of

x^{4} + 2 x^{3} - x^{2} + 14 x - 56 : f (x) \geq - 89.88032 \dots

Axis interception points of

x^{4} + 2 x^{3} - x^{2} + 14 x - 56 :

X Intercepts

: (2, 0), (- 4, 0),

Y Intercepts

: (0, - 56)

Asymptotes of

x^{4} + 2 x^{3} - x^{2} + 14 x - 56 :

None

Extreme Points of

x^{4} + 2 x^{3} - x^{2} + 14 x - 56 :

Minimum

(- 2.34787 \dots, - 89.88032 \dots)

Popular Examples

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Frequently Asked Questions (FAQ)

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