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Popular Functions >

f(x)=2(x+1)^2

Solution

f (x) = 2 (x + 1)^{2}

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq 0

X Intercepts : (- 1, 0), Y Intercepts : (0, 2)

Vertex : Minimum (- 1, 0)

Inverse : \frac{x}{2} - 1, - \frac{x}{2} - 1

+1

Interval Notation

Domain : (- \infty, \infty)

Solution steps

Domain of

2 (x + 1)^{2} : - \infty < x < \infty

Range of

2 (x + 1)^{2} : f (x) \geq 0

Axis interception points of

2 (x + 1)^{2} :

X Intercepts

: (- 1, 0),

Y Intercepts

: (0, 2)

Vertex of

2 (x + 1)^{2} :

Minimum

(- 1, 0)

Inverse of

2 (x + 1)^{2} : \frac{x}{2} - 1, - \frac{x}{2} - 1

Graph

Popular Examples

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asymptotes of f(x)=(x^2-2x-15)/(x+3)

extreme f(x)=(4x)/(x^2+1)

asymptotes of f(x)=(x^3-27)/(x^2-8x+15)

Frequently Asked Questions (FAQ)

What is the f(x)=2(x+1)^2 ?
The f(x)=2(x+1)^2 is