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How to find definite integral (upper e ^ 2, lower E) ∫ (LNX) ^ 2 / X DX? Definite integral (upper e ^ 2, lower E) ∫ (LNX) ^ 2 / X DX Please give the process,
(LNX) ^ 2 / X DX = (LNX) ^ 2 D (LNX) = D [1 / 3 × (LNX) ^ 3], so the original function of integrand is 1 / 3 × (LNX) ^ 3, using the formula: the integral value is 7 / 3
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