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I am confusing over basic probability..! Please help out...! Suppose a bag has 5 red 3 white and 2 black balls..! The probability of getting one red and one white ball is..? I am confusing over the following two things: a) 5/ ...
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Let Fm be the m-th Fibonacci number given by F1 = F2=1 and Fm+2 = Fm+1 + Fm for all m≥1 Show that summation of C(n,k) = Fm+1 Here the above sum is over all pairs of integers n≥k≥0 with n+ k = m ...
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Consider these two questions- 1) find the number of non negative integral solutions of x+y+z+w = 20 2) find the number of positive integral solutions of x+y+z+w = 20 answer to 1) is 23C3 and 2) is 19C3 Is there any difference ...
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lim cos(pi√(n2 + n)) n→∞ ...
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lim cos(pi√(n2 + n)) n→∞ ...
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CBSE gives Rs 1000/- per month scholarship for securing 90% in Xii(gen. cat.) and then pursuing graduate studies. Other cat. gets relaxation. For more details..visit cbse website. I am regretting because i payed more attentio ...
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CBSE gives Rs 1000/- per month scholarship for securing 90% in Xii(gen. cat.) and then pursuing graduate studies. Other cat. gets relaxation. For more details..visit cbse website. I am regretting because i payed more attentio ...
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I WANT TO KNOW THAT IS IT TRUE THAT TIME VARIES FOR DIFFERENT PlACES around earth or any other place For e.g. satellites revolve around EARTH ....they are used for gps systems...each satellte has its own clock ...on his journ ...
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in the production of x-rays,what happens if the electron that is sent hits the nucleus of the heavy metal atom. ...
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I heard from some people that 12th droppers are not eligible to get jobs in some MNCs like WIPRO INFOSYS etc. Is this true? What is the reason behind it? ...
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rank the iits according to ECE course. ...
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Q. Why do capacitors block D.C Current and allow A.C Current ? Ans: *Image* :-B........lol........ ...
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SA(1st part) and SB/SX:: http://www.kvpy.org.in/main/resources/answerkey2010-SA-SB-SX.pdf and SA (part 2):: http://www.kvpy.org.in/main/resources/answerkey2010-SA-PartB.pdf the question papers are here: SA(part1):: http://www ...
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Which weighs more: a kilogram of feathers or a kilogram of iron? ' Hint: "They dont weigh the same" :D ...
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Which weighs more: a kilogram of feathers or a kilogram of iron? ' Hint: "They dont weigh the same" :D ...
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Solve: [x2]-3[x]+2≤0, where [ ] is greatest integer fn. ...
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Please update your Address on your profile. here: http://targetiit.com/edit.html We intend to send a bimonthly (Something like a Mathematics today but 3 subjects together!) sometime next month free to "Some" of our users!!! S ...
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A: If z is a complex no. (z≠1) then \left|\frac{z}{\left|z \right|}-1 \right|\leq \left|argz \right| R:In a unit circle chord AP≤ arc(AP) ...
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Q2 total symmetry(plane of symmetry + axis of symmetry) present in benzene molecules is? a) 3 b) 4 c) 6 d) none ...
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Q2 total symmetry(plane of symmetry + axis of symmetry) present in benzene molecules is? a) 3 b) 4 c) 6 d) none ...
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Many Blocks are placed one over the other such that some part of the upper slab hangs out of the lower one. How will you Determine the stability?? eg: assume that there are 4 blocks. each of length 1 m. The 1st block is on gr ...
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Q2 total symmetry(plane of symmetry + axis of symmetry) present in benzene molecules is? a) 3 b) 4 c) 6 d) none ...
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o∫pi/2 dx/ 1-ksin2x yeh pleeeeeeeeeez koi banao .... kal poori saat nahi so payee theek se.. iske chalte... have bcome dumb in integration i think :( :( ...
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Read the question.... Game show host asked contestants to select one of three closed doors. Behind exactly one of the doors was a valuable prize. After the contestant had selected a door but before it had been opened, host. w ...
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o∫pi/2 dx/ 1-ksin2x yeh pleeeeeeeeeez koi banao .... kal poori saat nahi so payee theek se.. iske chalte... have bcome dumb in integration i think :( :( ...
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o∫pi/2 dx/ 1-ksin2x yeh pleeeeeeeeeez koi banao .... kal poori saat nahi so payee theek se.. iske chalte... have bcome dumb in integration i think :( :( ...
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o∫pi/2 dx/ 1-ksin2x yeh pleeeeeeeeeez koi banao .... kal poori saat nahi so payee theek se.. iske chalte... have bcome dumb in integration i think :( :( ...
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o∫pi/2 dx/ 1-ksin2x yeh pleeeeeeeeeez koi banao .... kal poori saat nahi so payee theek se.. iske chalte... have bcome dumb in integration i think :( :( ...
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something is definitelly too wrong or too right today 2 questions in chem that too same topic [4] plz help guyz and galz Q) Three moles of an ideal gas (Cv = 12.5 JK-1mol-1) are at 300K and 5dm3. If the gas is heated to 320 K ...
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o∫pi/2 dx/ 1-ksin2x yeh pleeeeeeeeeez koi banao .... kal poori saat nahi so payee theek se.. iske chalte... have bcome dumb in integration i think :( :( ...
