Find the integral
Not what you're looking for?
Find the integral using each method.
Integral x * sq. rt 4 + x dx
a) trigonometric substitution
b) Substitution: u^2 = 4 + x
c) Substitution: u = 4 + x
d) Integration by parts: dv = sq. rt. 4 + x dx
Thanks.
Purchase this Solution
Solution Summary
Find the integral using each method.
Purchase this Solution
Free BrainMass Quizzes
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.
Exponential Expressions
In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.
Know Your Linear Equations
Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.