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Popular >

range of |x|-2

Solution

range

∣ x ∣ - 2

Solution

f (x) \geq - 2

+1

Solution steps

The range of an absolute function of the form

c ∣ a x + b ∣ + k

is

f (x) \geq k

k = - 2

f (x) \geq - 2

Popular Examples

range of \sqrt[3]{x}-2 range

extreme f(x)=-2x^4+8x^2-6 extreme points

f (x) = - 2 x^{4} + 8 x^{2} - 6

line m= 1/5 ,(0,-5)line

m = \frac{1}{5}, (0, - 5)

domain of f(x)=|x|-2 domain

f (x) = ∣ x ∣ - 2

midpoint (-7,-4),(1,-8)midpoint

(- 7, - 4), (1, - 8)

Frequently Asked Questions (FAQ)

What is the range of |x|-2 ?
The range of |x|-2 is f(x)>=-2