Integrate the following functions. ∫(x+1)(x+logx)2xdx.
∫(x+1)(x+logx)2xdx=∫(x+logx)2(x+1x)dx=∫(x+logx)2(1+1x)dx Let x+logx=t⇒(1+1x)dx=dt ∴∫(1+1x)(x+logx)2dx=∫t2dt=t33+C=(x+logx)33+C
Integrate the following functions. ∫(logx)2xdx.
Integrate the following functions. ∫(1+logx)2xdx.