⚙️ FE Exam Prep

The Taylor series expansion of sin(x) about x=0 starts with:

A 1 − x²/2
B x − x³/6 + x⁵/120
C x + x³/6
D 1 + x

✓ Correct Answer: Option B

sin(x) = x − x³/3! + x⁵/5! − ... = x − x³/6 + x⁵/120 − ...

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