Let \( \displaystyle I(m) = \int_0^\pi \ln (1 - 2m \cos x + m^2) \, dx \). Find the values of \(\dfrac{I(9)}{I(3)} \) and \(I(81) \).

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TopNewestPrateek refer to amit m agarwal u will get lot stuff like this – Satyam Tripathi · 8 months, 2 weeks ago

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– Kalpa Roy · 8 months, 2 weeks ago

thanksLog in to reply

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I m in fitjee bro ... – Satyam Tripathi · 8 months, 2 weeks ago

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this solution is a great help thanks a lot man... do you have any other problems on integration like this . if you have then please do post. – Pratik Roy · 8 months, 3 weeks ago

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P.S. this is an ai^2ts question . are you too in fiitjee ? – Neelesh Vij · 8 months, 3 weeks ago

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– Pratik Roy · 8 months, 3 weeks ago

yesLog in to reply

– Satyam Tripathi · 8 months, 2 weeks ago

Nilesh are u a faculty member thereLog in to reply

– Neelesh Vij · 8 months, 2 weeks ago

no i am just an average class 12 student.Log in to reply

can anyone please help me out with this sum – Pratik Roy · 8 months, 3 weeks ago

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