Linear Programming Question 88
Question: Which of the following set does not satisfy $ | x-3 |>4 $ ?
Options:
A) $ (-\infty ,-1) $
B) $ (7,-\infty ) $
C) $ (-1,7) $
D) none of these
Show Answer
Answer:
Correct Answer: C
Solution:
$ | x-3 |>4 $
$ \Rightarrow x-3<-4 $
or $ x-3>4 $
$ \Rightarrow x<-1 $ or $ x>7 $