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If alpha=int0^1(e^(9x+3tan^-1x))((12+9x^...

If `alpha=int_0^1(e^(9x+3tan^-1x))((12+9x^2)/(1+x^2))dx`
where `tan^-1x` takes only principal value, then the value of `(log_eabs(1+alpha)-(3pi)/4)` is

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CENGAGE PUBLICATION-INTEGRALS-All Questions
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