f"(t) = f(t), ƒ(1) = 0, f'(1) = 1. We also know |f(t)| and |f'(t)| are bounded above by 3+1 over the interval [0, 2]. (a) Compute Taylor polynomial of degree 3 for f(t) centred at 1. (b) Using information available, what is the lowest degree Taylor polynomial for f(x) centred at 1 to guarantee an approximation of f(2) to an absolute error to within 0.001?

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Chapter2: Second-order Linear Odes
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Consider a function f(t). It is known that it satisfies the following conditions:
f"(t) = f(t), f(1) = 0, f'(1) = 1.
We also know |f(t)| and |f'(t)| are bounded above by 3t+1 over the interval [0, 2].
(a) Compute Taylor polynomial of degree 3 for f(t) centred at 1.
(b) Using information available, what is the lowest degree Taylor polynomial for f(x) centred
at 1 to guarantee an approximation of f(2) to an absolute error to within 0.001?
Transcribed Image Text:Consider a function f(t). It is known that it satisfies the following conditions: f"(t) = f(t), f(1) = 0, f'(1) = 1. We also know |f(t)| and |f'(t)| are bounded above by 3t+1 over the interval [0, 2]. (a) Compute Taylor polynomial of degree 3 for f(t) centred at 1. (b) Using information available, what is the lowest degree Taylor polynomial for f(x) centred at 1 to guarantee an approximation of f(2) to an absolute error to within 0.001?
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