Ask
your own question, for FREE!
Mathematics
50 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
Strawberriesrgud7:
Second poem I post on here! Hope I did better than last time! -------------------
Graysonunderwoods:
"When children are young, they're told not to talk to strangers, and when they go
theydontknowmelly:
A poem I wrote (lmk your thoughts!!) Life is bright and mysterious it is wild and free, with lots of highs and lows, turns and swirls, a story from a start
gelphielvr:
(algebra 1) linear relationships, slope, table hii I need help getting started &
gelphielvr:
(finance) When using credit, the purchase amount becomes what once the payment agreement is made? A.
Thayes1287:
How to let's say someone is mad at you how do you go about fixing it? ESPICALLY I
ThanosQC:
Looking for feedback- can't seem to get this right. And no, I did not play this IRL, I composed it via DAW.
uknownprttyfacekayla:
I just wanna say happy birthday to my eldest brother @joshsimmoms your the best b
7 minutes ago
2 Replies
1 Medal
2 hours ago
2 Replies
0 Medals
3 minutes ago
8 Replies
4 Medals
7 hours ago
3 Replies
1 Medal
8 hours ago
7 Replies
3 Medals
9 hours ago
3 Replies
2 Medals
9 hours ago
8 Replies
4 Medals
7 hours ago
14 Replies
2 Medals