Question

please solve this question step by step!!​

Answer 1

Step-by-step explanation:

take 1/x^3 into 1/x^2×1/x

take y=logx

x=e^y

x^2=e^2y

1/x^2=e^(-2y)

dy=1/xdx

so the reamining is

intgration(e^(-2y)×siny)dy

use product rule

siny×integration(e^(-2y) -integration (dsinx/dx integration (e^(-2y)

integrate this to get result

Answer 2

$\huge\pink{\boxed{\blue{\boxed{ \purple{ \boxed{{\pink{Answer}}}}}}}} \\ \large\pink{\boxed{\blue{\boxed{ \purple{ \boxed{{\pink{Your~answer↓}}}}}}}} \\ \small\bold\red{Please \: find \: the \: attachment}$

$\huge \fcolorbox{black}{cyan}{♛hope \: it \: helps \: you♛}$