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Popular >

f(n)=12n^3-15n^2-251n+389

Solution

f (n) = 12 n^{3} - 15 n^{2} - 251 n + 389

Solution

Domain : - \infty < n < \infty

Range : - \infty < f (x) < \infty

X Intercepts : (1.59108 \dots, 0), (4.34643 \dots, 0), (- 4.68751 \dots, 0), Y Intercepts : (0, 389)

Asymptotes : None

Extreme Points : Maximum (\frac{5 - 7 21}{12}, \frac{7203 21 - 7655}{72} + 389), Minimum (\frac{5 + 7 21}{12}, \frac{- 7655 - 7203 21}{72} + 389)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

12 n^{3} - 15 n^{2} - 251 n + 389 : - \infty < n < \infty

Range of

12 n^{3} - 15 n^{2} - 251 n + 389 : - \infty < f (x) < \infty

Axis interception points of

12 n^{3} - 15 n^{2} - 251 n + 389 :

X Intercepts

: (1.59108 \dots, 0), (4.34643 \dots, 0), (- 4.68751 \dots, 0),

Y Intercepts

: (0, 389)

Asymptotes of

12 n^{3} - 15 n^{2} - 251 n + 389 :

None

Extreme Points of

12 n^{3} - 15 n^{2} - 251 n + 389 :

Maximum

(\frac{5 - 7 21}{12}, \frac{7203 21 - 7655}{72} + 389),

Minimum

(\frac{5 + 7 21}{12}, \frac{- 7655 - 7203 21}{72} + 389)

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Frequently Asked Questions (FAQ)

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