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2x-7-lt-2-solve-




Question Number 131440 by Study last updated on 04/Feb/21
∣2x+7∣<−2      solve=?
2x+7∣<2solve=?
Commented by Dwaipayan Shikari last updated on 04/Feb/21
No solution   ∣f(x)∣≥0  (Always)
Nosolutionf(x)∣⩾0(Always)
Commented by mr W last updated on 05/Feb/21
a racing car driver asking how to use  a kid bicycle... you take it serious?
aracingcardriveraskinghowtouseakidbicycleyoutakeitserious?