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limx-0 x-sinx/xcube
13 years ago

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drwls
I assume that the numerator is (x - sinx)

In a Taylor series,
x - sinx = x^3/3! - x^5/5! + ...

Divide that by x^3

The limit as x->0 is therefore 1/3! = 1/6
13 years ago

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