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Question 0804b
Maclaurin Series
Approximations with Maclaurin Series
Question
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Comment on the use of the Maclaurin expansion of
cos
x
{\cos x}
cos
x
up to and including the term in
x
2
{x^2}
x
2
to approximate the value of
cos
9.
{\cos 9.}
cos
9.
Attempt
Select the correct option:
The approximation will not be valid.
The approximation will inaccurate.
The approximation will accurate.
Answer
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