Sir what is this main condition at 8:32 ? I am not able to understand why is it so that X> or = 3 ? what is it we are again and again checking that the values of x satisfy the "main condition" ?
The main condition comes from the definition of |x|. Whatever value is inside the mod | |. The definition tells us that we have to take 2 conditions i.e x >=0 or x < 0. In the example, |x-3|, since x-3 is inside the mod, we have to take 2 conditions i.e x-3 >= 0 or x-3
The general theory is explained in the videos, but you will have to watch the complete list (i know they are a lot, but there is no other way out). If there is a specific question you are stuck at, please ask the specific question. Thanks.
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Nice explanation
This one is from GMAT -
(x/|x|)
mod x is greater
Sir what is this main condition at 8:32 ? I am not able to understand why is it so that X> or = 3 ?
what is it we are again and again checking that the values of x satisfy the "main condition" ?
The main condition comes from the definition of |x|. Whatever value is inside the mod | |. The definition tells us that we have to take 2 conditions i.e x >=0 or x < 0. In the example, |x-3|, since x-3 is inside the mod, we have to take 2 conditions i.e x-3 >= 0 or x-3
Sir, modulus inequalities kaise solve krte hai?
The general theory is explained in the videos, but you will have to watch the complete list (i know they are a lot, but there is no other way out). If there is a specific question you are stuck at, please ask the specific question. Thanks.
Nice