Evaluate ∫ (sinx-cosx)/(3sin²x - 4sinx cosx + 6cos²x) dx
and ∫_[0,π] (sinx-cosx)/(3sin²x - 4sinx cosx + 6cos²x) dx
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Evaluate the integrals.
2011-08-08 5:46 am
回答 (2)
2011-08-11 4:08 am
2011-08-09 3:14 am
Exact value = {√2 arctan(√2) + (3/√7) ln[(4+√7)/3] } / 5
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