Purchase Solution

Evaluate the Integrals

Not what you're looking for?

Ask Custom Question

A. Evaluate ∫ x(sqrt(x+1))dx
B. Find the area bounded by y= x/(1+x)^2, y=0, x=0, and x=2
C. Evaluate ∫ 1/x(sqrt(x+9))dx
D. Find the indefinite integral using integration by parts: ∫x^2(e^2x)dx
Infinity
Evaluate the improper integral: ∫ ln(x)dx
0

F.
Evaluate ∫x(e^3x)dx

keywords: integrates, integration, integrated

Attachments
Purchase this Solution
Solution Summary

Integrals are found. The solution is detailed and well presented. The expert evaluates the improper integral functions.

Solution Preview

Hello and thank you for posting your question to Brainmass!

The solution is attached below (next to the paperclip icon) in two formats. one is in Word XP Format, while the other is in Adobe pdf format. Therefore you can choose the format that is most suitable to you.

A.

To solve the integral we use a substitution:

Since we obtain:

B.

The area ...

Purchase this Solution
Free BrainMass Quizzes
Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Probability Quiz

Some questions on probability

Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

View More Free Quizzes
Related BrainMass Solutions

  • Double Integrals : Reversing Order of Integration and Sums of Iterated Integrals

    64141 Reversing Order of Integration and Sums of Iterated Integrals Problem 1 and 2: Sketch the region of integration, reverse the order of integration, and evaluate both iterated integrals.

  • Evaluate indefinite integrals

    201074 Evaluate indefinite integrals Please see attachment. Show detailed steps of how to evaluate the following integrals 1. (x +1)e^(x^2 + 2x)dx 2. (tanx)^4 * (secx)^2dx Please see the attached file for detailed solution.

  • evaluate the integrals

    201078 Evaluate the Natural Log Integrals Please see attachment for full description. Please show detailed steps of how to evaluate the following integrals.

  • Evaluate the Integrals (4 Problems)

    64247 Evaluate the Integrals (4 Problems) Evaluate each of the following integrals: 1. ∫0-->2 6/(5x+2) dx 2. ∫1-->3 e^(-0.4t) dt 3..... 4.... Please see the attached file for the fully formatted problems.

  • Evaluate the Following Integrals (4 Problems)

    36701 Evaluate the Following Integrals (4 Problems) Evaluate the following integrals: 4 1. ∫ (2x-3)(x+2)dx 2 2 2. ∫ (2x+1)4dx 1 0.001 3. ∫ 50cos50πt dt -0.001

  • Trigonometric integrals and binomial expanion

    188820 Trigonometric integrals and binomial expansion See attached Evaluate the integrals....

  • Evaluating Integrals via Substitution

    Evaluate the integrals by making the given substitution: (a)The integral of x(4+x^2)^3dx; (u=4+x^2) (b)The integral of ((sin sqrt[x])/sqrt[3x])dx; (u=sqrt[x]) (c)The integral of e^(3sin(t))cos(t)dt; (u=sin(t)) Please see the attached file for the complete

  • Contour Integrals and Residue Theorem

    62186 Contour Integrals and Residue Theorem B9. Evaluate the following integrals by substituting z = e^iθ to obtain contour integrals, then use the residue theorem. (i) ∫sin 2θ cos 4θ dθ 0--> 2 pi (ii) ∫sin^2 θ cos^4 θ dθ 0 --> 2pi B10.

  • Evaluate the Integrals

    85789 Evaluate the Integrals Please see the attached file for the fully formatted problems.

  • Evaluation of Indefinite and Definite Integrals

    Question 4 (a)Find the indefinite integrals of the following functions (i) (ii) (x >0) (iii) (b) Evaluate (c) (i).

View More Related Solutions