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stargirl6789
Nov 6, 2011, 08:47 PM
Determine the first four nonzero terms in the Taylor polynomial for f(x)=cos(3x) sin(-x^2)

ebaines
Nov 14, 2011, 10:22 AM
Be caereful with your parentheses. Is this really what you meant:


f(x) = cos(3x) sin (-x^2)


To find the non-zero terms you need to evaluate f'(0), f''(0), etc - show us how you do that we'll be glad to help you along if you get stuck.