| View previous topic :: View next topic |
| Author |
Message |
jopup Just gettin' started!
Joined: 14 Jun 2008 Posts: 28
Thanks given: 0 Thanked 1 times in 1 posts
Test Date: 5 days Target GMAT Score: 600
|
Posted: Fri Jun 20, 2008 12:29 pm Post subject: square root of inequality |
|
|
if you need to find
sqrroot of ( t^2 > 25)
what is the result???
t>5
t>-5?
what do you do with the negative inequality?? |
|
| Back to top |
|
 |
|
|
abhi27 Just gettin' started!
Joined: 23 Mar 2008 Posts: 1
Thanks given: 0 Thanked 0 times in 0 posts
|
Posted: Sun Jun 22, 2008 1:14 pm Post subject: RE: square root of inequality |
|
|
Not sure about what the GMAT expects, but guess in the options only 1 may be provided. If this is part of DS then could you post the question please?
Mathematically, it will be (t > 5) and (t < -5) _________________ Thanks
Abhi. |
|
| Back to top |
|
 |
nareshattri Just gettin' started!
Joined: 24 Jun 2008 Posts: 10
Thanks given: 2 Thanked 1 times in 1 posts
|
Posted: Wed Jun 25, 2008 1:22 am Post subject: Re: RE: square root of inequality |
|
|
| abhi27 wrote: | Not sure about what the GMAT expects, but guess in the options only 1 may be provided. If this is part of DS then could you post the question please?
Mathematically, it will be (t > 5) and (t < -5) |
A typo... " (t > 5) OR (t < -5) "  |
|
| Back to top |
|
 |
nareshattri Just gettin' started!
Joined: 24 Jun 2008 Posts: 10
Thanks given: 2 Thanked 1 times in 1 posts
|
Posted: Wed Jun 25, 2008 1:22 am Post subject: Re: RE: square root of inequality |
|
|
| nareshattri wrote: | | abhi27 wrote: | Not sure about what the GMAT expects, but guess in the options only 1 may be provided. If this is part of DS then could you post the question please?
Mathematically, it will be (t > 5) and (t < -5) |
A typo... " (t > 5) OR (t < -5) "  |
...so the answer is A. |
|
| Back to top |
|
 |
|