Siss2001
Siss2001 Siss2001
  • 26-01-2017
  • Mathematics
contestada

What values of x satisfy the inequality Ix| > 12?

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apologiabiology
apologiabiology apologiabiology
  • 26-01-2017
for |a|>b solve for  a such that
a>b and a<-b

so

|x|>12

x>12 and x<-12

the values that satisfy the inequality are all numbers except those from -12 to 12 including -12 and 12

in interval notation
(-∞,-12) U (12,∞)
so 13 and 35 and  -30 are some values that satify the inequality
Answer Link
Аноним Аноним
  • 26-01-2017
Ix| > 12

answer:
x> 12 or x<-12
Answer Link

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