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∫(x3m+x2m+xm)(2x2m+3xm+6)1/mdx .For any natural no. m, x>0. ...
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Int. x^2 dx/(x^2 + bx +12) ...
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How to find the potentials at points A,B,C,D,E,F. *Image* ...
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Four point charges each of +q are rigidly fixed at the four corners of a square planar soap film of side 'a'.The surface tension of the soap film is T.The system of charges and the planar film are in equilibrium and a=k[q2/T] ...
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Lim Sin.Log x2 x→0 Find the value using L hospital rule. ...
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Lim Sin.Log x2 x→0 Find the value using L hospital rule. ...
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cos x-sin 3x=cos2x find the general solution for x. ...
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cos x-sin 3x=cos2x find the general solution for x. ...
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two point charges +4q and+q are placed at a distance L apart. a third charged particle is so placed that all the three charges are in equilibrium. find the location, magnitude and nature of third charge. ...