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Popular >

g(x)=x^2+4x+3

Solution

g (x) = x^{2} + 4 x + 3

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 1

X Intercepts : (- 1, 0), (- 3, 0), Y Intercepts : (0, 3)

Vertex : Minimum (- 2, - 1)

Inverse : - 2 + x + 1, - x + 1 - 2

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 1, \infty)

Solution steps

Domain of

x^{2} + 4 x + 3 : - \infty < x < \infty

Range of

x^{2} + 4 x + 3 : f (x) \geq - 1

Axis interception points of

x^{2} + 4 x + 3 :

X Intercepts

: (- 1, 0), (- 3, 0),

Y Intercepts

: (0, 3)

Vertex of

x^{2} + 4 x + 3 :

Minimum

(- 2, - 1)

Inverse of

x^{2} + 4 x + 3 : - 2 + x + 1, - x + 1 - 2

Popular Examples

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y = a x^{3}

y = 2 cos (\frac{1}{4} x)

Frequently Asked Questions (FAQ)

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