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At least one of the answers above is NOT correct. Get help entering answers pi S

ID: 2834200 • Letter: A

Question

At least one of the answers above is NOT correct. Get help entering answers pi See a similar example! Find the 4th Maclaurin polynomial (the Taylor polynomial of order 3 at the point x=0) generated by the function f(x) = cosh 3x, and also find the general nth term of Maclaurin series (excluding zero terms and the Maclaurin series begins at n=0). It is acceptable to leave a factorial (like 5!) in your answer. P3(x) = nth term = You can earn partial credit on this problem. Your score was recorded. You have attempted this problem 4 times. You received a score of 50% for this attempt. Your overall recorded score is 50%. You nave 8 attempts remaining.

Explanation / Answer

Drop the 27x4/8 and 81x6/80 terms from the answer. 3rd order Taylor polynomial is taking the formula upto power 3 (without bothering if the coefficient of such power is zero or not).

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