Question

integral of sin(ln(x))/x ??

Answer 1

Hint: u-substitution. What is your u?

Answer 2

well thats what im trying to figure out

Answer 3

\[\int\limits_{}^{}sin(ln(x))\frac{1}{x}dx\]Does this help?

Answer 4

was u=lnx?

Answer 5

try \(u=\ln(x), du=\frac{dx}{x}\) and you get it in one step

Answer 6

u = ln x. Can you finish the equation from here?

Answer 7

when u have the derivative of a composite function then the integral will be straight froward so the answer is -cos(ln(x))

Answer 8

+c

Answer 9

is anyone here or am i disconnected?

Answer 10

oh i see thank you sorry for late reply

Answer 11

do u want me to show u the full solution?

Answer 12

if you can !

Answer 13

ok