Ask
your own question, for FREE!
Mathematics
26 Online
solve integral [sin(x)/x ]dx
Still Need Help?
Join the QuestionCove community and study together with friends!
\[\int\limits_{}^{}( \sin \theta / \theta) d \theta\]
From Taylor series we have: sin x = Σ (-1)^n * x^(2n+1)/(2n+1)! =>Sin(x)/x= Σ (-1) ^n * x^ (2n+1)/ (2n+1)! * x =>Sin(x)/x= Σ (-1)^n *x^(2n)/(2n+1)! ∫[sin(x)/x] dx = Σ (-1)^n* x^(2n+1)/[(2n+1)*(2n+1)!] + C
This might be a trick question. [sin x]/x is known to be 1. So find integral of 1.
No, lim x ->0 [sinx]/x=1. we can not say [sinx]/x=1
Yes, after a little research, civil.ad89 working is valid. You may include in explanation: integral can not be reached through elementary working and must attempt power series.
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
XShawtyX:
Helpud83dude4f All this graphing shi hurts my head like how tf do u do this????
Jasonisyours:
What were the key causes of the French Revolution in 1789?
brianagatica14:
A phone company charges $2 for the first five minutes of a phone call and 30 cents per minute thereafter.
CherryLover:
not sure if ya'll hear of this but last year there was this girl and her name is Aubreigh Wyatt and she was bullied by a group of people and they hated her
ctomk3743:
It's another song I had in mind (please no negative comments) I walk through the rain at night as the wind blows hard and the rain pours down on me.
2 hours ago
1 Reply
1 Medal
3 hours ago
2 Replies
4 Medals
1 hour ago
5 Replies
3 Medals
2 hours ago
41 Replies
3 Medals
1 day ago
8 Replies
7 Medals