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Circle
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The length of common chord of two circles of radii 15 cm and 20 cm whose centers are 25 cm apart i..
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richred_11 |
733 |
19 Jan 2007 01:09:35 IST
richred_11
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shortcuts
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i always find it difficult to solve multiple choice questions in coordinate geometry. i want s..
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4 |
varun.shastry |
1310 |
17 Jan 2007 15:04:26 IST
varun.shastry
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Funda of 0 intercept
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i think 0 intercepts r not defined.because suppose if it is given that a li..
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7 |
'',' Off to a nu start!! |
816 |
16 Jan 2007 18:35:57 IST
'',' Off to a nu start!!
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solve this
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an observer revolving in a horizontal circle of radius R with uniform angular velocity &n..
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0 |
akhil |
637 |
16 Jan 2007 16:22:25 IST
akhil
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3-D geometry
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what is eqn. of a sphere which passes thru. x/a+y/c=0,y/b+z/c=0,z/c+x/a=0,x/a+y/b+z/c=1. &n..
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3 |
saurabh_verma |
567 |
15 Jan 2007 13:13:45 IST
saurabh_verma
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coordinate
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Triangle is formed by the coordinates (0,0),(0,21) and (21,0).Find the no.s of integral coordi..
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3 |
sanjeev_mishra |
605 |
15 Jan 2007 11:46:39 IST
sanjeev_mishra
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ellipse
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a common tangent to 9x2 +16y2=144 ; y2-x+4=0; x2+y2-12x+32 = 0 is ..
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5 |
mohitgoel |
795 |
14 Jan 2007 22:19:08 IST
mohitgoel
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PARABOLA ,AND ALL
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SIR I AM NOT ABLE TO SOLVE EVEN A SINGLE QUESTION . SIR WHAT ..
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5 |
dhirajsethia |
966 |
14 Jan 2007 19:01:19 IST
dhirajsethia
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parabola
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how can we show that the area of the triangle formed bythree points on aparabola is twice ..
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3 |
anu |
572 |
14 Jan 2007 09:10:03 IST
anu
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hyperbola
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Q.1 AB is a chord of a rectangular hyperbola xy=c2 which subtends a right angle at the fix..
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1 |
iit2007 |
662 |
13 Jan 2007 19:00:34 IST
iit2007
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Zero intercept
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Is zero intercept for a line defined???? suppose its given that a line passing thru a giv..
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6 |
Manasi |
805 |
12 Jan 2007 21:54:59 IST
Manasi
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A PROBLEM ON PARABOLA
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An equilateral triangle is inscribed in the parabola y^2=4ax,where one vertex is ve..
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5 |
sneha.bagri |
774 |
11 Jan 2007 21:43:11 IST
sneha.bagri
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2-d geometry
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straight lines are drawn from the point (3,2)to meet the straight line 6x+7y=30and thes..
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1 |
pinky |
571 |
11 Jan 2007 13:52:40 IST
pinky
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Line's equation
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What is the equation of the line passing thru (2,2) and having equal intercepts on th axi..
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13 |
Manasi |
1251 |
9 Jan 2007 21:55:09 IST
Manasi
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ellipse
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Q1.A series of concentric ellipses E(1),E(2),E(3),????E(n) touches the extremities of the major a..
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4 |
pavneet |
817 |
6 Jan 2007 18:07:49 IST
pavneet
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ellipse
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Q1.A series of concentric ellipses E(1),E(2),E(3),????E(n) touches the extremities of the major..
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1 |
pavneet |
661 |
6 Jan 2007 18:03:25 IST
pavneet
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coordinate geometry
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wht is the distance between orthocentre nd incentre of the triangle formed by the lin..
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5 |
sonalisapal |
1008 |
6 Jan 2007 15:37:55 IST
sonalisapal
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Coordinate,
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The Maximum number of points of intersection of a straight line, parabola, circle, ellipse, a..
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2 |
Manasi |
650 |
6 Jan 2007 10:41:47 IST
Manasi
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how is tis possible
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m1*m2=-1 in case of pependicular lines where m1 and m2 are slopes but can we prove pr..
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4 |
champsbond_2007 |
844 |
6 Jan 2007 02:01:38 IST
champsbond_2007
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give a trick
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how 2 solve the eqn 2 &nb..
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5 |
gauravverma |
1006 |
30 Dec 2006 13:48:36 IST
gauravverma
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