BC 3 Taylor Quiz Name: Calculator Allowed Clearly show all appropriate work for full credit. NO magically calculator "leaps of faith," please. #1 (6 pts) Suppose P2 ( x) a b( x 3) c( x 3) 2 is the second degree Taylor polynomial for f centered at x 3 . Determine the signs (positive, negative or zero) of a,b, and c if the graph of f is shown below. Explain briefly. 2(5 pts) Find an upper bound for the error made in approximating the value of e non-zero terms in the Maclaurin series for e x 3 using the the first 7 BC 3 Taylor Quiz 3(6 pts) Look at the function f ( x) 1 Name: . 1 x a. Use the Binomial Theorem [the series for (1 x) p ] to write the first three non-zero terms of the Maclaurin polynomial for f. 2 b. Find f (4) (0) 4(6 pts) Let f x tan( x) . Find the Taylor polynomial of degree 3 approximating f centered at x . BC 3 Taylor Quiz Name: 5(3 pts each) Find the value of each series by recognizing the function and the point at which it is evaluated. [Exact answer please.] Indicate clearly the function and the value of x you use. 1 2 22 23 24 25 2 3 4 5 = 3 3 2! 3 3! 3 4! 3 5! 1 2 3 4 5 6 3 32 33 34 35 = (1)n1 (n 1)2 1 1 1 6. (2 pts) Evaluate the series 22 1 32 3 42 5 2 n 1 2 2 2 2 n 1 1 d 1 2 x 1 x2 x4 x6 2 x 4 x 3 6 x 5 2 2 2 2 1 x dx 1 x 1 x 2 x 2 2 x 2 4 x 4 6 x 6 1 x2 d 2 x 2 4 x( x 2 1) 22 x 42 x 3 62 x 5 2 2 2 dx 1 x 1 x .