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Last message |
Forum Name |
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analytical
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3 |
364 |
27 Nov 2009 20:50:02 IST
Achiever...2011
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Analytical Geometry |
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the equation of the straight line belonging to both the families of lines given by x(l+4) + y(
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1 |
270 |
22 Nov 2009 13:12:14 IST
Yagyadutt Mishra
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Analytical Geometry |
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lim (1-cosxcos2xcos3x) / sin^2(2x)
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5 |
948 |
12 Nov 2009 14:22:19 IST
Neha Somani
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Differential Calculus |
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consider the points A(3,4) & B(7,13).if P be a point on the line y=x such that PA+PB is minimum , th
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10 |
598 |
10 Nov 2009 01:33:35 IST
Millind Gupta
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Analytical Geometry |
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sir i am very confused in considering a part of a solid
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2 |
234 |
9 Nov 2009 22:20:35 IST
Yagyadutt Mishra
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Mechanics |
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BeCl2 contains only ionic bond or covalent &coordinate bond
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2 |
949 |
9 Nov 2009 18:20:54 IST
umesh
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Physical Chemistry |
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the normal to the curve x=a(cos@+@sin@) , y=a(sin@-@cos@) at any point @ is such that
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3 |
287 |
9 Nov 2009 12:01:51 IST
Sagar Saxena
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Analytical Geometry |
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A spring balance attached to the roof of moving elevator indicates 80 kg weight as the weight of a 1
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1 |
264 |
8 Nov 2009 23:04:35 IST
M. Fuaad Khan
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Mechanics |
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a chain consisting of 6 links each of mass 0.2 kg is lifted vertically up with a constant accelerati
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3 |
839 |
8 Nov 2009 22:38:41 IST
edison
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Mechanics |
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lim (xtan2x-2xtanx) / (1-cos2x)^2
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6 |
420 |
8 Nov 2009 19:46:30 IST
Sagar Saxena
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Differential Calculus |
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the portion of a line intercepted between the coordinate
axes is divided by the point (2,-1) in th
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7 |
360 |
8 Nov 2009 18:11:23 IST
Sagar Saxena
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Analytical Geometry |
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if f(x)=sin^2(pi/8+x/2) - sin^2(pi/8-x/2),then the period of f is........
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2 |
520 |
8 Nov 2009 15:30:29 IST
Achiever...2011
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Trignometry |
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the maximum and minimum values repectively of the function 1+2sinx+2cos^2x in[0,pi/2] are.........
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2 |
324 |
8 Nov 2009 15:27:00 IST
Achiever...2011
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Trignometry |
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AN ELEMENT WITH ATOMIC NUMBER GREATER THAN 20 HAS THE FORMULA (MX4)WITH ZERO DIPOLE MOMENT ..THE ORB
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2 |
233 |
8 Nov 2009 15:21:13 IST
Achiever...2011
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Physical Chemistry |
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for thermal physics is it necessary to solve subjective questions
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1 |
314 |
3 Nov 2009 20:18:54 IST
Bipin Dubey
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Thermal Physics |
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plzz post some shortcuts in stereochemistry .....or plzz give me some links.........i'm having exam
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1 |
296 |
6 Oct 2009 22:02:38 IST
Madhusudan Chavan
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Organic Chemistry |
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i am very weak in stereochemistry........i want some suggestions to strengthen it
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2 |
243 |
5 Oct 2009 16:13:46 IST
Sagar Saxena
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Organic Chemistry |
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MY MAIN PROBLEM IS IN PHYSICS ...I FLUSH MYSELF WITH PROBLEMS FROM VARIOUS BOOKS & NOT ABLE TO DO IT
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5 |
434 |
4 Oct 2009 15:58:26 IST
miss crimson scarlet
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Mechanics |
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how to increase the speed of doing problems.....should we memorise some results ......
what is the
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3 |
347 |
12 Aug 2009 10:15:26 IST
Sagar Saxena
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Algebra |
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If the mapping f(x)=ax+b , a<0 maps [-1,1] onto [0,2] ,then for all values of @ , A=cos^2
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6 |
323 |
11 Aug 2009 22:44:34 IST
Achiever...2011
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Trignometry |
Achiever...2011
