JPoe Week 7 Lab - MATRH260Week 7 Lab Name Jonathon Poe...

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MATRH260—Week 7 LabName:Jonathon PoeLogarithmic IntegralsExamine each example below then answer questions 1–3.Integral: 1xdxIntegral:1x3dx
C
C1) What is the formula for finding duu?
2) How is substitution being used to solve examples and ? Show u and du.
3) Why can’t we find the integral 1xdxusing the following set-up?
dx
4) Fill in the blanks below with the correct information for the following integral: 34x+5dxu =4x+5du =3Substitution =12/9dxIntegration =1/7x+5Final answer =3ln|4x+5|/4+C . C being used as the arbitrary constant.u =X^3-5du =E^3x^2Substitution =9x^2Integration =9ex^3/4-5Final answer =The final answer would be the same as the starting integral.

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