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sin-x-x-dx-




Question Number 102911 by I want to learn more last updated on 11/Jul/20
∫ ((sin(x))/x)  dx
sin(x)xdx
Commented by prakash jain last updated on 11/Jul/20
This question has been asked so many  times. Among most recent is Q98713
Thisquestionhasbeenaskedsomanytimes.AmongmostrecentisQ98713
Answered by Dwaipayan Shikari last updated on 11/Jul/20
∫(1/x)(x−(x^3 /(3!))+(x^5 /(5!))−(x^7 /(7!))+....)dx  ∫1−(x^2 /(3!))+(x^4 /(5!))−(x^6 /(7!))+.......dx  x−(x^3 /(3.3!))+(x^5 /(5.5!))−(x^7 /(7.7!))+...=Σ_(n=1) ^∞ (−1)^(n+1) (x^(2n−1) /((2n−1)(2n−1)!))
1x(xx33!+x55!x77!+.)dx1x23!+x45!x67!+.dxxx33.3!+x55.5!x77.7!+=n=1(1)n+1x2n1(2n1)(2n1)!
Commented by I want to learn more last updated on 11/Jul/20
Thanks sir
Thankssir
Answered by Aziztisffola last updated on 11/Jul/20
Commented by I want to learn more last updated on 12/Jul/20
Thanks sir
Thankssir

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