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Popular >

f(x)=5-2x-3x^2

Solution

f (x) = 5 - 2 x - 3 x^{2}

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq \frac{16}{3}

X Intercepts : (- \frac{5}{3}, 0), (1, 0), Y Intercepts : (0, 5)

Vertex : Maximum (- \frac{1}{3}, \frac{16}{3})

Inverse : - \frac{1 + - 3 x + 16}{3}, - \frac{1 - - 3 x + 16}{3}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \frac{16}{3}]

Solution steps

Domain of

5 - 2 x - 3 x^{2} : - \infty < x < \infty

Range of

5 - 2 x - 3 x^{2} : f (x) \leq \frac{16}{3}

Axis interception points of

5 - 2 x - 3 x^{2} :

X Intercepts

: (- \frac{5}{3}, 0), (1, 0),

Y Intercepts

: (0, 5)

Vertex of

5 - 2 x - 3 x^{2} :

Maximum

(- \frac{1}{3}, \frac{16}{3})

Inverse of

5 - 2 x - 3 x^{2} : - \frac{1 + - 3 x + 16}{3}, - \frac{1 - - 3 x + 16}{3}

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Frequently Asked Questions (FAQ)

What is the f(x)=5-2x-3x^2 ?
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