( |x-1| -3)( |x+2 |-5)< 0 solve modulus inequality...
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Answer:
Try the question by taking the critical points 1 and -2.
you will make three cases
x<-2 , -2<= x <= 1 , x > 1
open the modulus for the respective cases accordingly
then
take the union and you will get the answer
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