indefinte integral of :(Cosx+xSinx)/x(x+cosx)
Ur vlcm. whats other one ?
there's one more
add and sub x in numerator:
U get (cosx+x+xsinx-x)/(x(cosx+x))
1/x + (sinx-1)/(cosx+x).
First term is obvious. In second term deriv of denominator is in nemurator.
Finally the indef int is lnx - ln(cosx+x) + constant
ya it's correct
Can u please check the question again?