Y = | LNX | what is the definite integral from 1 / E to e | Math enthusiast | Mathematical art

Y = | LNX | what is the definite integral from 1 / E to e

∫_ (1/e)^e |lnx|*dx =∫_ (1/e)^1 -lnx*dx + ∫_ 1^e lnx dx =-[xlnx-x]_ (1/e)^1 + [xlnx-x]_ 1 ^ e = - [(- 1) - (1 / E * - 1 - 1 / E)] + [(E * 1 - E) - (- 1)] = 1 - 2 / E + 1 = 2 - 2 / e hope to adopt

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