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Institutions using EML of JEE-2009 Indian Institute of Space Science and Technology (IIST) – thiruvanathpuram Indian Institute of Science Education and Research (IISER) – Mohali Indian Institute of Science Education and R ...
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Q) Two rectangles are given.The Area of the 1st rectangle is double the area of the 2nd rectangle.The Perimeter of 2nd rectangle is double the perimeter of the 1st rectangle.Then Find the Sides of the 2 rectangles? Plz give t ...
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Assertion==A Reason ==R A: AcetoPhenone can be converted to a salt of benzoic acid by treatment with iodine and alkali R: Iodine with Alkali is a reagent used for side chain oxidation a) If both Assertion and Reaction are Cor ...
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Q)At 0°c a body emits....... a) no radiation b)electromagnetic radiation of single wavelength c)electromagnetic radiation of all wavelengths that are emitted at room temperature d)electromagnetic radiation of fewer wavelengt ...
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0∫1log(1+y)dy/(1+y2) ...
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Squaring numbers in the 300s Choose a number in the 300s (practice with numbers under 310, then progress to larger ones). The first digit of the square is 9: 9 _ _ _ _ The next two digits will be 6 times the last 2 digits: _ ...
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Dear friend , Shortcuts to Success, PLAN while others are playing. STUDY while others are sleeping. DECIDE while others are delaying. PREPARE while others are daydreaming. BEGIN while others are procrastinating. WORK while ot ...
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The word "queue" is the only word in the English language that is still pronounced the same way when the last four letters are removed. Beetles taste like apples, wasps like pine nuts, and worms like fried bacon. Of all the w ...
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Please visit the following links to see CBSE BOARD 2009 solutions for Chemistry code 56/1 and Physics code 55/3 papers. http://topperlearning.com/userfiles/XII_chem_board_2009_solutions_.pdf http://topperlearning.com/userfile ...
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what should be antiproton which is anti particle of proton? ...
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11th march is our bhaiyyas birthday.....but i wish him happy birthday today..... *Image* *Image* Please blow this cake and letz celebrate ur birthday in STYLE Letz have a Party to night bhaiyya....... ...
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........................ ....................................... ............................................ Who is God???? ............................................ ....................................... ............... ...
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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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India Vs New Zealand India won by 58 runs!!! India-392/4 in 50 Overs New Zealand-334/10 in 45.1 Overs..... ...
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some one tell wats ∫tan-1x ...
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Q) If y= cosx+ cosx+ cosx ...... Prove that (2y-1)dy/dx+sinx=0. ...
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THIS IS TO TELL EVERYONE IN THIS SITE THAT IM LEAVING THIS SITE UNTILL BOARD EXAMS SO BYEE EVERYONE ESPECIALLY BHAIYYAS ....... [14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][14][ ...
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I wanted to share a good question with you. It uses your redox chemistry skills as well as theoretical atomic valance calculation of organic substances. However, nobody managed to solve this problem as it is sufficiently time ...
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Which amine is the weakest base? Please explain so I can understand.. a. CH3CH2NH2 b. (CH3)2NH c. C6H5CH2NH2 d. C6H5NH2 e. C6H5CH2NHCH3 ...
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what is bond order of O3,S8 & c6H6???? ...
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This Thread is to find the strength of left Vs right (handers)..................... For a Right hander replying in this thread..........=+2 For a Left hander replying in this thread..........=-2 Who first reaches 200 they win ...
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∫ tanx ===[7][7][7] plz help meee.......... ...
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Q) Integrate ((1/(logx))-1/(logx)2)dx ...
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Exercise One. Take a simple thought for example health, think of yourself in full health, think of that warm glow, the relaxed feeling you have when you're feeling healthy. Try to maintain this thought for as long as possible ...
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Sinx=y.Sin(x+a)......... Prove that dy/dx=Sinx/Sin2(x+a) ...
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analogue table of mechanics and EMI and AC the role played by....in mechanics is played by..........in emi .........mechanics..............................................................EMI and AC 1) x = disaplacement ------ ...
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Cubing numbers that are near a power of ten Such as 13, 104, 1012, etc. Example: 123 Step One: Subtract the nearest power of ten from the number: 12 - 10 = 2 Step Two: Double this number and add the number being cubed: (2 x 2 ...
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1-x2 + 1-y2 =a(x-y) Then Prove that dy/dx= 1-y2/1-x2 ...
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Q) 0∫1 log[(1/x)-1)dx ...