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A: Solved below
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- find the coefficient of t8 in expansion of 2t(3+t)20Find the value of c if ∞ (1 + c)−n n = 2 = 1A national consumers’ association determines that x years after its founding in 1998, it will have P(x) members, where P(x) = 2x3 - 45x2 + 264x in hundreds. a). When was the membership the largest between 2000 and 2013, that is, 2 < t < 15? b). When was the membership the smallest between 2000 and 2013, that is, 2 < t < 15?
- For the underdetermined coefficents can you explain your guess??Thank you!!Let h(x)=(x2−3x+2)/(−x2−4x+4,) what is h′(−5)? Do not include "h′(−5)=" in your answer. For example, if you found h′(−5)=7, you would enter 7.A project management consultant estimated that if a particular project was completed, t years after completion, N thousand persons would benefit directly from the project, where N(t) = t3 / 3 - 4.5t2 + 16t, 0 ≤ t ≤ 10 For what value of t, will the largest number of people receive direct benefits