Solution Found!
Evaluating Definite IntegralsUse the
Chapter 5, Problem 7E(choose chapter or problem)
Use the Substitution Formula in Theorem 7 to evaluate the integrals in Exercises 1–46.
a. \(\int_{-1}^{1} \frac{5 r}{\left(4+r^{2}\right)^{2}} d r\)
b. \(\int_{0}^{1} \frac{5 r}{\left(4+r^{2}\right)^{2}} d r\)
Equation Transcription:
Text Transcription:
int_-1 ^1 5r / (4+r^2)^2 dr
int_0 ^1 5r / (4+r^2)^2 dr
Questions & Answers
QUESTION:
Use the Substitution Formula in Theorem 7 to evaluate the integrals in Exercises 1–46.
a. \(\int_{-1}^{1} \frac{5 r}{\left(4+r^{2}\right)^{2}} d r\)
b. \(\int_{0}^{1} \frac{5 r}{\left(4+r^{2}\right)^{2}} d r\)
Equation Transcription:
Text Transcription:
int_-1 ^1 5r / (4+r^2)^2 dr
int_0 ^1 5r / (4+r^2)^2 dr
ANSWER:Solution
Step 1 of 2:
By using substitution formula we have to find the given integrals