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Popular >

f(x)=8x^2-3

Solution

f (x) = 8 x^{2} - 3

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 3

X Intercepts : (\frac{3}{2 2}, 0), (- \frac{3}{2 2}, 0), Y Intercepts : (0, - 3)

Vertex : Minimum (0, - 3)

Inverse : \frac{2 x + 3}{4}, - \frac{2 x + 3}{4}

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 3, \infty)

Solution steps

Domain of

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

Range of

8 x^{2} - 3 : f (x) \geq - 3

Axis interception points of

8 x^{2} - 3 :

X Intercepts

: (\frac{3}{2 2}, 0), (- \frac{3}{2 2}, 0),

Y Intercepts

: (0, - 3)

Vertex of

8 x^{2} - 3 :

Minimum

(0, - 3)

Inverse of

8 x^{2} - 3 : \frac{2 x + 3}{4}, - \frac{2 x + 3}{4}

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f (x) = \frac{( x ^{2} + 3 )}{x}

f(x)=3x^4+2x^3-43x^2-58x+24

f (x) = 3 x^{4} + 2 x^{3} - 43 x^{2} - 58 x + 24

Frequently Asked Questions (FAQ)

What is the f(x)=8x^2-3 ?
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