December 10, 2023Question 8063 – Engineering-MathematicsThe coefficient of x12 in (x3 + x4 + x5 + x6 + …)3 is _________. Correct Answer: A Question 58 Explanation: Co-efficient of x12 in (x3 […]
December 10, 2023GATE 2014 [Set-3]Question 58 Let S be a sample space and two mutually exclusive events A and B be such that A∪B = S. If P(∙) denotes the […]
December 10, 20232012 June UGC NET Paper 1Question 12 Assertion (A) : There are more laws on the books today than ever before, and more crimes being committed than ever before. Reason (R) […]
December 10, 2023Question 5575 – NIELIT Junior Teachnical Assistant_2016_marchGiven y = arctan(tanh x) dy/dx = ? Correct Answer: A A 1/cosh 2x B 1/sinh 2x C 1/(1+tanh2 x) D None of the above