Evaluate integral ∫e3alogx+e3xlogadx
Solve the given integral
Given: ∫e3alogx+e3xlogadx
We know that amn=amn
=∫elogx3a+eloga3xdx=∫x3a+a3xdx[∵elogx=x]=x3a+13a+1+13a3xloga+C[∵∫xndx=xn+1n+1,∫anx=axnloga]
Hence the required answer is x3a+13a+1+13a3xloga