Find the quadratic approximation of f at x = 0.f(x) = esin 2x
A. Q(x) = 1 + 2x + 2x2
B. Q(x) = 2x - 2x2
C. Q(x) = 1 - 2x + 2x2
D. Q(x) = 2x + 2x2
Answer: A
Mathematics
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