e4X dx Which of the following trigonometric substitutions is the most appropriate to the intgral (4e2x + 9)/2 2ex = 3sece B 2 ex = 3sine 2 ex = 3tane ex = 3tane

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Q: Question 17 Which of the following is NOT an improper integral? x-dx A -2 Vx2-1 x/2 sec x dx 01 x13…

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Q: Evaluate:- 4 dx ④ -VR-4-2sec-1(즉)+c A =/x2 – 4 + sec + C (c) =2/x2 - 4 + sec -/R-4+2sec-1(즉)+c x2. +…

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Q: C) = ("; ')-(,".) ')-(,",) +: n . Show that : .r.

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Q: What two nonnegative real numbers with a sum of 50 have the largest possible product? The numbers…

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