Precalculus Examples

$3 \ln (x) - 2 \ln (x) + 2 \ln (x)$

Step 1

Combine the opposite terms in $3 \ln (x) - 2 \ln (x) + 2 \ln (x)$ .

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Step 1.1

Add $- 2 \ln (x)$ and $2 \ln (x)$ .

$3 \ln (x) + 0$

Step 1.2

Add $3 \ln (x)$ and $0$ .

$3 \ln (x)$

Step 2

Simplify $3 \ln (x)$ by moving $3$ inside the logarithm.

$\ln (x^{3})$