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#### jeffer vitola

##### New member

- Jun 15, 2013

- 27

,, \(\displaystyle \int_{3*Pi*e}^{73*Pi*e}\left(7*Pi^6*Pi^7 \right)\sin\left(x^4 \right)\,dx\) ,,

I hope your answers with the steps used to arrive at the approximation.

att

jefferson alexander vitola