Find the Integral $\int\left(3 x+5 x^{-1}\right) d x$ A) $3 x^{3}+30 x-\frac{25}{3} x^{-1}+C$

Multiple Choice

Find the integral.
- $\int\left(3 x+5 x^{-1}\right) d x$

A) $3 x^{3}+30 x-\frac{25}{3} x^{-1}+C$
B) $3 x^{3}+15 x-\frac{25}{3} x^{-1}+C$
C) $\frac{3}{2} x^{2}+5 \ln |x|+C$
D) $\frac{9}{4} x^{4}+25 \ln \left|x^{2}\right|+C$