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22-01-2020
Mathematics

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if x is greater than or equal to zero, then what is x plus the absolute value of x

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kenlingdad kenlingdad

22-01-2020

Answer:

2x

Step-by-step explanation:

x ≥ 0

| x | = x .... absolute value will think all numbers are positive (or 0)

x + | x | = 2x

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