Use properties of logarithms to rewrite each expression as a single term.
A$3 \log \left(-x^2\right)+\log \left(\frac{x-1}{x}\right)$
B$\frac{1}{2} \log _4\left(2 x^2-x+3\right)-\frac{1}{3} \log _4(x+2)$
A$3 \log \left(-x^2\right)+\log \left(\frac{x-1}{x}\right)$
B$\frac{1}{2} \log _4\left(2 x^2-x+3\right)-\frac{1}{3} \log _4(x+2)$