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Popular >

f(n)=28n^4+16n^3-80n^2

Solution

f (n) = 28 n^{4} + 16 n^{3} - 80 n^{2}

Solution

Domain : - \infty < n < \infty

Range : f (x) \geq - \frac{32000}{343}

X Intercepts : (0, 0), (\frac{10}{7}, 0), (- 2, 0), Y Intercepts : (0, 0)

Asymptotes : None

Extreme Points : Minimum (- \frac{10}{7}, - \frac{32000}{343}), Maximum (0, 0), Minimum (1, - 36)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- \frac{32000}{343}, \infty)

Solution steps

Domain of

28 n^{4} + 16 n^{3} - 80 n^{2} : - \infty < n < \infty

Range of

28 n^{4} + 16 n^{3} - 80 n^{2} : f (x) \geq - \frac{32000}{343}

Axis interception points of

28 n^{4} + 16 n^{3} - 80 n^{2} :

X Intercepts

: (0, 0), (\frac{10}{7}, 0), (- 2, 0),

Y Intercepts

: (0, 0)

Asymptotes of

28 n^{4} + 16 n^{3} - 80 n^{2} :

None

Extreme Points of

28 n^{4} + 16 n^{3} - 80 n^{2} :

Minimum

(- \frac{10}{7}, - \frac{32000}{343}),

Maximum

(0, 0),

Minimum

(1, - 36)

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Frequently Asked Questions (FAQ)

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