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Popular >

y=x^2-2|x|

Solution

y = x^{2} - 2 ∣ x ∣

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - 1

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

Asymptotes : None

Extreme Points : Minimum (- 1, - 1), Maximum (0, 0), Minimum (1, - 1)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- 1, \infty)

Solution steps

Domain of

x^{2} - 2 ∣ x ∣ : - \infty < x < \infty

Range of

x^{2} - 2 ∣ x ∣ : f (x) \geq - 1

Axis interception points of

x^{2} - 2 ∣ x ∣ :

X Intercepts

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

Y Intercepts

: (0, 0)

Asymptotes of

x^{2} - 2 ∣ x ∣ :

None

Extreme Points of

x^{2} - 2 ∣ x ∣ :

Minimum

(- 1, - 1),

Maximum

(0, 0),

Minimum

(1, - 1)

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p (x) = x^{2} + 5 x + 6

y = (4 - 3 x)^{9}

f (n) = \frac{n + 2}{3}

Frequently Asked Questions (FAQ)

What is the y=x^2-2|x| ?
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