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Friends post ur EMAIL IDs here ...... so dat v can keep in touch!! (gmail IDs wud b all the more better ) mere se hi shuruat karte hain : tapantiit@gmail.com ...
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The tangent PT and normal PN to the parabola y2=4ax at a point P on it meet its axis at points T and N respectively. The locus of the centroid of the traingle PTN is a parabola whose A) Vertex is (2a/3,0) B) Directrix is x=0 ...
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(1+y2)dx=(etan-1x-x)dy ...
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(1+y2)dx=(etan-1x-x)dy ...
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(1+y2)dx=(etan-1x-x)dy ...
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*Image* *Image* whats the concept behind ...... this concept is asked frequently in the JEE ...
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In an experiment to determine the focal length (f) of a concave mirror by the u-v method, a student places an object pin A on the principal axis at a distance x from the pole P. The student looks at the pin and its inverted i ...
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Q Among PCl3,CH3+,NH2-and NF3 ........................ is the least reactive towards water. GIVE REASON 4 UR ANSWER ...
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Q Among PCl3,CH3+,NH2-and NF3 ........................ is the least reactive towards water. GIVE REASON 4 UR ANSWER ...
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Q Among PCl3,CH3+,NH2-and NF3 ........................ is the least reactive towards water. GIVE REASON 4 UR ANSWER ...
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Q Among PCl3,CH3+,NH2-and NF3 ........................ is the least reactive towards water. GIVE REASON 4 UR ANSWER ...
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Q Among PCl3,CH3+,NH2-and NF3 ........................ is the least reactive towards water. GIVE REASON 4 UR ANSWER ...
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Q Among PCl3,CH3+,NH2-and NF3 ........................ is the least reactive towards water. GIVE REASON 4 UR ANSWER ...
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How many distinct ordered pairs (x,y) exist where x and y are positive integers and satisfy xy = 72(x+y) ? ...
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1.in aqueous soln.,Cu2+ ions react with CN- ions to give CuCN &(A).(A) in alkaline soln. undergoes disproportionatio to give (B)$(C).find (A) ,(B),(C).respectively a.(CN)2,CN-,OCN- b.C4N2,CN2-,CN- c.Cu2O,CuO,Cu d.CuOH,CuO,Cu. ...
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Two discs A and B are mounted coaxially on a vertical axle.The discs have moments of inertia I and 2Iabout the common axis.Disc A is imparted an initial angular velocity 2ω and disc B is imparted an angular velocity ω. Both ...
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(ST)2 = SP.SQ WER S = FOCUS P,Q ARE points on the parabola T = point of intwersectn of tangents at P and Q ...
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Hw many of u in IIT KGP ZONE have received ur admit cards....I am yet to receive it.....even after 8 days past deadline.. ...
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1.in aqueous soln.,Cu2+ ions react with CN- ions to give CuCN &(A).(A) in alkaline soln. undergoes disproportionatio to give (B)$(C).find (A) ,(B),(C).respectively a.(CN)2,CN-,OCN- b.C4N2,CN2-,CN- c.Cu2O,CuO,Cu d.CuOH,CuO,Cu. ...
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1.in aqueous soln.,Cu2+ ions react with CN- ions to give CuCN &(A).(A) in alkaline soln. undergoes disproportionatio to give (B)$(C).find (A) ,(B),(C).respectively a.(CN)2,CN-,OCN- b.C4N2,CN2-,CN- c.Cu2O,CuO,Cu d.CuOH,CuO,Cu. ...
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Please give ur feedback and how much r u ppl expecting?? ...
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Please give ur feedback and how much r u ppl expecting?? ...
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Please give ur feedback and how much r u ppl expecting?? ...
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I think many of the JEE aspirants fear inequalities a lot so a very simple one. It uses only AM GM inequality That too only once! \frac{a}{b+c}+\frac{b}{c+a}+\frac{c}{a+b}\geq 3/2 Just give it a try .... Think for just a bit ...
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I think many of the JEE aspirants fear inequalities a lot so a very simple one. It uses only AM GM inequality That too only once! \frac{a}{b+c}+\frac{b}{c+a}+\frac{c}{a+b}\geq 3/2 Just give it a try .... Think for just a bit ...
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this is our great nishant bhaiyya i start this thread to count on the number of nishant bhaiyyas fans plzzz reply......... *Image* ...
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A convex lens of focal length 10 cm is placed coaxially 5cm away from a concave lens of focal length 10cm. If an object is placed 30cm in front of convex lens, find the position of final image formed by combined system. me ge ...
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This question was asked in today's physics boards: "Draw three equipotential surfaces corresponding to a field that uniformly increases in magnitude but remains constant along z - direction. How are these surfaces different f ...
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This question was asked in today's physics boards: "Draw three equipotential surfaces corresponding to a field that uniformly increases in magnitude but remains constant along z - direction. How are these surfaces different f ...
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at isoelectric point, what is the pH? ...
