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doubt- hi can any one tell me which book should refer for the organic chemixstry for good concepts
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4 |
somil09
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102 |
23 Mar 2007 05:17:43 IST
rishikesh_anshu
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PROBLEM- A circle with centre (2,-1) have a tangent 3x+y=0.Find the equation of the other tangent wh..
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7 |
deep01
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145 |
23 Mar 2007 01:29:44 IST
karthik_abiram
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someone try dis..plz- find de locus of a pt. such dat 2 of de 3 normals drawn frm it 2 de parabola y^2=4ax..
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12 |
ruhi
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203 |
22 Mar 2007 21:52:02 IST
ruhi
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sir!!pls. answer- Let an=(111------1) this 1 is n times (A) a912 is not prime (b)a951 is..
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6 |
deep01
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161 |
22 Mar 2007 20:43:48 IST
amar.gupta
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need an ans.......... urgent- find the locus of a point such that slopes m1, m2, m3 of the normals from it..
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3 |
pratik17
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129 |
22 Mar 2007 20:42:29 IST
yahiyafirdous
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General Conics- If all 5 standard conics viz. st. lines, circle, ellipse, parabola & hyperbola are plo..
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6 |
pratik17
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122 |
22 Mar 2007 18:10:52 IST
rajat
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enjoy!!- The coefficient of x20 in the expansion (1+x2)40(x2+2+1/x2)-5 is: (A) 30c10 &..
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3 |
deep01
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72 |
22 Mar 2007 00:52:58 IST
truly
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QUEST. FOR ASHISH- HI ashish the formula given by u is not applicable to my question now???
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0 |
deep01
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69 |
21 Mar 2007 23:05:45 IST
deep01
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problem on parametric equations of conics- Q: The curve represented parametrically by - x = t2 + t +..
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3 |
nsm_1234
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105 |
21 Mar 2007 21:50:22 IST
nsm_1234
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bd- what is the formula of calculating the number of common tangents
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4 |
himanshuchhabra
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74 |
21 Mar 2007 18:59:43 IST
frenied
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brain strain- A circle passes through the vertex A of an equilateral triangle ABC and is tangent to BC at ..
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7 |
umang
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107 |
20 Mar 2007 22:02:52 IST
frenied
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plz help- sir , which book is very very appropriate for coordinate geometry???plz tell...
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5 |
sss
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206 |
20 Mar 2007 14:29:29 IST
avinash.sharma
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for all PARABOLA LOVERS !!- PLZZ. TELL ME THE SHORTEST METHOD TO SOLVE THE FOLLOWING QUESTION AS IT ..
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1 |
rajat
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92 |
20 Mar 2007 12:38:14 IST
rik_mad
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a question on hyperbola- 3x + 4y -7=0 & 3x - 4y - 7=0 r eqn of asymptodes of a hyperbola H.from a poin..
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5 |
pritam
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102 |
20 Mar 2007 11:04:40 IST
adi24tya
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eq of locus- tmh 17.1..
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8 |
nagaraju_bhanoori
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252 |
18 Mar 2007 23:16:40 IST
kghedriu
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TO ANKURGUPTA91- ankur hi i am also the fellow of the VMC.Ankur pls tell me the formula of the n-th term o..
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2 |
deep01
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104 |
18 Mar 2007 20:02:12 IST
ankurgupta91
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pls. help me- the number of terms common between the series 1+2+4+8+---------to 100 terms and 1+4+7..
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2 |
deep01
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87 |
18 Mar 2007 18:43:18 IST
visioniit
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solution???- if a,b,c,d are in h.p, then ab+bc+cd= (A)ad (B)2ad (C)3ad ..
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2 |
deep01
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93 |
18 Mar 2007 15:17:05 IST
anit_sahu
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genius of the day- let 1+3a+6a2+10a3+--------=8 and 1+4b+10b2+20b3+------=16. Then 1+3(ab)+5(ab)2+--------..
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2 |
deep01
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105 |
18 Mar 2007 14:56:49 IST
ankurgupta91
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STEINER LEHMUS- PROVE THAT IF IN A TRIANGLE THE ANGULAR BISECTORS ARE EQUAL THEN IT IS AN ISOSCELES TRIANG..
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4 |
pinku
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129 |
17 Mar 2007 18:48:58 IST
puneet
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