Forum: GRE Math

C is a circle, L is a line, and p is a point on line L. If C,L and P are in the same plane and P is inside C, how many points do C and L have in common? a) 0 b) 1 c) 2 d) 3 e) 4

Hi, in one of the powerprep problems it wants you to anwswer a question involving parabolas and circles. I thought that sort of math was never on the test! In all of the other pratice tests i have taken in barron's and princeton review they never give problems like that. will i see them on the...

I wanted to know if the statistics problems on the GRE are limited to mean,median ,mode and standard deviation or some other topics like 1: corelation -regression 2: random error 3:chi square test etc are also covered? kindly give a speedy reply!

try this one plz... A guy throws a pair of dice. If the sum of the numbers on the dice is even, then the person tosses a coin. What is the probability of him getting a head? the answer is supposed to be 1/4, however i believe it should be 1/2 thanx Dmitts

for a given 2 digit integer the tens place is 5 greater than the number in units place . the sum of the digits is 11. find the integer.

Several posts mention using OG for Maths prep...what is this OG? thanks

hello everybody... i have recently started my GRE pre .....Every 1 suggested that 1 has 2 1st complete Barrons book thoroughly.so i started with QUANT section.......though the 1st 2 types are easy ie Discrete quant and quant comparision im finding lil bit difficulty in the DI questions.............

http://davidmlane.com/hyperstat/normal_distribution.html I found this site useful for explainng abt normal distributions.Hope u all find it useful too.

i have a confusion. dont know which book to refer for gre prep. would mainly like to know how good the big book-ets is... pls ifanyone can help... thanx.

Hi Guys, I need to know how can I find some GRE maths sites for Practise. I have been looking for few sites suggested by some people here on TestMagic, but they dont seem to open, please do help. Thanx SanghiP

Is barron's good enough for math practice? I also happen to have the princeton review. Any suggestions for other resources are most welcome.

hey everyone, i was wondering if probability questions are common in GRE? are they considered as tough questions? Can there be no probability questions at all in real GRE? and what abt the data interpretation? do they always ask DI questions on every math section of every GRE? thanks,...

hey...can some one clarify me.. if a there are two values which have same frequency then what will be the mode of that number.. for example what is the mode of 2,2,3,3

Can someone furnish formulae for calculating slope of a line,relationship between slope of parallel and perpendicular lines? sweta