Integral of even functions (1 Viewer)

Users Who Are Viewing This Thread (Users: 0, Guests: 1)

Would the integral of two even functions be 0 or not? I have an integral cos(t)*cos(2nt)that goes from 0 to pi/2 and was wondering if that would automatically be 0 or would the integral of cos(t)*sin(2nt) from 0 to pi/2 be 0? Thanks!
 

quasar987

Science Advisor
Homework Helper
Gold Member
4,774
4
If the interval of integration is not SYMETRIC (ex: (-L,L), you cannot conclude.
 

The Physics Forums Way

We Value Quality
• Topics based on mainstream science
• Proper English grammar and spelling
We Value Civility
• Positive and compassionate attitudes
• Patience while debating
We Value Productivity
• Disciplined to remain on-topic
• Recognition of own weaknesses
• Solo and co-op problem solving
Top