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given that a is a positive constant solve the inequality |x-3a| > |x-a|
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solve the inequality
- Thread starter Adham-amr
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Square both sides to remove the mods and simplify
(|x-3a|)^2 > (|x-a|)^2
thus.. (x-3a)^2 > (x-a)^2...now open the brackets and simplify.
Remember that the ^2 will NOT get cancelled with the mod.
(|x-3a|)^2 > (|x-a|)^2
thus.. (x-3a)^2 > (x-a)^2...now open the brackets and simplify.
Remember that the ^2 will NOT get cancelled with the mod.