Precalculus Examples

$\frac{\ln (2.18)}{12 \ln (1.541)}$

Step 1

Simplify $12 \ln (1.541)$ by moving $12$ inside the logarithm.

$\frac{\ln (2.18)}{\ln ({1.541}^{12})}$

Step 2

Raise $1.541$ to the power of $12$ .

$\frac{\ln (2.18)}{\ln (179.32121162)}$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\frac{\ln (2.18)}{\ln (179.32121162)}$

Decimal Form:

$0.15018270 \dots$