GMAT Math Test Preparation

[vars280287]

This is jquestion was for n00bs. The real GMAT would NEVER have a question this simple.

[MistressSerenity]

this is so easy, I'm doing this in highschool

[BobByler]

"Vedic Math Calculator" Try any number and find tricks to solve it @ maths.kuchnaya.com

[philsnk]

Why can you say that |2x-3|<15 is the same as -15<2x-3<15?

[Susyw123]

where's the next part of this video

i'm lost :(

[XRaDer360]

i got 125%i just put chuck norris for every answer

[hdrevolution123]

You are patronising

[xXxidealess]

but when 2x-3 is less than 15, why does that have to mean 2x-3 is more than -15?

[bboytora]

@xXxidealess because of the absolute value lines around the 2x-3

[jmp51985]

Your 9's look like g's.

[IndianOpinion]

I think in your world, putting your name down gets you a score of 700+

[idunlie2chicks]

mother fucking bastard...such easy questions never appear on the gmat unless u going below 400...gmat is way way harder than this...

source: I scored 540 on the gmat. Q 43

[thorshammerhurts]

too fucking easy for the GMAT.

[Dan2xterMartynez]

You are fucking kidding me. Good explanation but please. Is this what is on GMAT's? Why would you bother studying if you get questions like this?

[shaileshndesai]

Good for preparation at the time of GMAT exam .

[ThamelasStormrage]

My brain just melted. :(

[tubelincoln]

lol...

[darklodvinay]

if any expression appears within a mod sign it means that it is positive..but u can solve for x only by removing the mod sign ..if u remove the mod sign u will have to consider the possibility of negative numbers too so the expression wud lie in between a negative number and its positive equivalent!!=)

[gvsfgdf]

@ThamelasStormrage are you retarded?

[tylermoore]

I havn't learnt this yet but I understood it a lot and wow nice question :)

[PimpHN]

I cant believe I forgot this,...

[Maznir]

And thanks a lot cause it really taugh me a short curt system

[Maznir]

I dnt think so johny because there so equal sign on the base equation so there is no possibility of comming equal sighn on the outcome

[JohnnyDmngz]

Isnt this partly wrong? wouldn't it need to be x is greater than or EQUAL to -6 and less than or EQUAL to 9?

[dundar101]

that is really helpful thank youz

[Faisal9033]

Thank you!

[vsatyaramesh]

Good one. Most of absolute sign questions get confusing unless the concept is clear. Keep posting !!!