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Popular >

g(x)=-2(x-4)(x+1)

Solution

g (x) = - 2 (x - 4) (x + 1)

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq \frac{25}{2}

X Intercepts : (4, 0), (- 1, 0), Y Intercepts : (0, 8)

Vertex : Maximum (\frac{3}{2}, \frac{25}{2})

Inverse : - \frac{- 3 + - 2 x + 25}{2}, \frac{- 2 x + 25 + 3}{2}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \frac{25}{2}]

Solution steps

Domain of

- 2 (x - 4) (x + 1) : - \infty < x < \infty

Range of

- 2 (x - 4) (x + 1) : f (x) \leq \frac{25}{2}

Axis interception points of

- 2 (x - 4) (x + 1) :

X Intercepts

: (4, 0), (- 1, 0),

Y Intercepts

: (0, 8)

Vertex of

- 2 (x - 4) (x + 1) :

Maximum

(\frac{3}{2}, \frac{25}{2})

Inverse of

- 2 (x - 4) (x + 1) : - \frac{- 3 + - 2 x + 25}{2}, \frac{- 2 x + 25 + 3}{2}

Popular Examples

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f (x) = 2 + lo g_{10} (3) (x + 2)

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g(x)=log_{10}(16x-x^2)

g (x) = lo g_{10} (16 x - x^{2})

Frequently Asked Questions (FAQ)

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