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Factor the difference of squares $x^2-9$ as the product of two conjugated binomials
Learn how to solve expanding logarithms problems step by step online.
$\ln\left(\left(x+3\right)\left(x-3\right)\right)-2\ln\left(x-3\right)-\ln\left(x+3\right)$
Learn how to solve expanding logarithms problems step by step online. Expand the logarithmic expression ln(x^2-9)-2ln(x-3)-ln(x+3). Factor the difference of squares x^2-9 as the product of two conjugated binomials. Applying the product rule for logarithms: \log_b\left(MN\right)=\log_b\left(M\right)+\log_b\left(N\right). Cancel like terms \ln\left(x+3\right) and -\ln\left(x+3\right). Combining like terms \ln\left(x-3\right) and -2\ln\left(x-3\right).