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Euterpego
Answered

What are the solutions of | x | = 7?
A. x = -7 ; x = -7 C. x = 7 ; x = 7
B. x = -7 ; x = 7 D. no solution

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Korekongkoremaogo

Answer:

B.

Step-by-step explanation:

| x | = 7

x= −7

x= 7

= { -7, 7 }

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