Evaluate the definite integral.\\ \( \int_0^{\pi/4} \sin(11x) \cos(2x) \,dx \)
Added by Patrick P.
Close
Step 1
sin(11x)cos(2x) = 1/2[sin((11x) + (2x)) + sin((11x) - (2x))] = 1/2[sin(13x) + sin(9x)] Show more…
Show all steps
Your feedback will help us improve your experience
Madhur L and 64 other Calculus 1 / AB educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Evaluate the integral. integral cos - 4 x dx
Madhur L.
Evaluate the integral. $\int \sin (-4 x) \cos (-2 x) d x$
Techniques Of Integration
Trigonometric Integrals
Evaluate the integral. $ \displaystyle \int \frac{\sin 2x}{1 + \cos^4 x}\ dx $
Techniques of Integration
Strategy for Integration
Recommended Textbooks
Calculus: Early Transcendentals
Thomas Calculus
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD