Evaluate the integrals in Exercises 51–56.
Chapter 8, Problem 56E(choose chapter or problem)
Evaluate the integrals in Exercises 51–56.
\(\int_{-\pi/2}^{\pi/2}\cos\ x\ \cos\ 7x\ dx\)
Equation Transcription:
Text Transcription:
int _-pi/2 ^pi/2 cos x cos 7x dx
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer