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Q19 of 45 Page 1

Solve the following differential equation:

Formula: -



(ii)



(iv) Linear equation: -


Then


Given: -



Linear equation




Then






Let tan-1 x = t




⇒y.et = tet – et +c




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Differentiate the following function w.r.t. x:

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Two groups are competing for the position on the Board of Directors of a corporation. The probabilities that the first and the second groups will win are 0.6 and 0.4 respectively. Further, if the first group wins, the probability of introducing a new product is 0.7 and the corresponding probability is 0.3, if the second group wins. Find the probability that the new product was introduced by the second group.

Questions · 45
Delhi-2009
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