and a^2+b^2+ab=4
then find value of ab?
freedom_fighter's posts
freedom_fighter
replied to Official Quant thread for CAT 2013
Pls solve this one:If (a^4+a^2)(b^2 +b^4)=8
and a^2+b^2+ab=4
then find value of ab?
and a^2+b^2+ab=4
then find value of ab?
freedom_fighter
replied to Official Quant thread for CAT 2013
pls help in solving this ques in the attachment...
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freedom_fighter
replied to Geometry for CAT 2012
@JS-M yar jo mera source tha wahi incomplete hai... but answer wahi tha jo tumne nikala.... waise thanks i learnt to use mass point geometry....
freedom_fighter
replied to Geometry for CAT 2012
@JS-M bhai mene ab notice kia mera to question hi incomplete tha... apne answer kise nikal lia......
1
freedom_fighter
replied to Geometry for CAT 2012
Q -->ABC is a triangle. D is a point on AB such that AD=AB and E is a point on AC such that AE=1/4 AC. then DE=? a) 1/4BC b) 1/3BC c) 2BC d) None of these
freedom_fighter
replied to CGL 2012 Tier 1 Results And Tier 2 Preparation
Thanks bhai..... ATB to you too....
freedom_fighter
replied to CGL 2012 Tier 1 Results And Tier 2 Preparation
Bhai things happened unexpectedly with me....Like mayank bhai i too met with an accident... I was standin outside my venue of exam waitin for the gates to open.... Then a moron biker lost his control and bumped into me... N i got some injuries with bleeding n broken footnail... Some people asked ...
11
freedom_fighter
replied to CGL 2012 Tier 1 Results And Tier 2 Preparation
let speed be a kmph
then 100/a + 1/4 = 100/4a/5
100/a + 1/4 = 125/a
solve to get a = 100kmph
then 100/a + 1/4 = 100/4a/5
100/a + 1/4 = 125/a
solve to get a = 100kmph
2