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Popular >

y=x^2-4x-12

Solution

y = x^{2} - 4 x - 12

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 16

X Intercepts : (6, 0), (- 2, 0), Y Intercepts : (0, - 12)

Vertex : Minimum (2, - 16)

Inverse : 2 + x + 16, 2 - x + 16

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 16, \infty)

Solution steps

Domain of

x^{2} - 4 x - 12 : - \infty < x < \infty

Range of

x^{2} - 4 x - 12 : f (x) \geq - 16

Axis interception points of

x^{2} - 4 x - 12 :

X Intercepts

: (6, 0), (- 2, 0),

Y Intercepts

: (0, - 12)

Vertex of

x^{2} - 4 x - 12 :

Minimum

(2, - 16)

Inverse of

x^{2} - 4 x - 12 : 2 + x + 16, 2 - x + 16

Popular Examples

f (x) = 4 ln (x)

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

f (x) = 3 x^{2} - 6 x + 4

f(x)=sin(sqrt(x))

f (x) = sin (x)

f (x) = x^{2} - x - 12

Frequently Asked Questions (FAQ)

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