Consider the function f : R R defined by f (x) = x sinh (a) Usc the Maclaurin scrics of exp to find the Maclaurin scries of f. Write your final answer as a sum of non-zero terms using sigma notation....

V3.

Extracted text: Consider the function f : R R defined by f (x) = x sinh (a) Usc the Maclaurin scrics of exp to find the Maclaurin scries of f. Write your final answer as a sum of non-zero terms using sigma notation. (b) Use the Maclaurin series of f to caleulate f(11)(0).