IIT JEE/JEE Advanced
February 16, 2012 08:04 PM
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there will be following cases 1) words form by letters I,T,J,E we will use permutation 4! =24 2) words form by only I,I,E,E there would be following arrangement IIEE another word by flipping the...
hi shubhum it is very evident in this case that the last two digits will be divisible by 4 the basic divisibility criteria of 4 likewise we we can find the cases for divisibilty of 8 , 5 We are here...
hi abhisek value of sin^2x + cos^2 x = 1 i.e constant so it''s min and max value is 1 only We are all IITians and here to help you in your IIT JEE preparation. Now you can win by answering the...
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