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How to Compute Logarithms in GeoGebra
Use CAS mode in GeoGebra to compute logarithms.
For the common logarithm, you can choose between the commands lg(<x>), log(<x>) or log10(<x>).
For the natural logarithm, the command is ln(<x>).
GeoGebra Instruction 1
- 1.
- Open
CASunder
Viewin
Menu. - 2.
- Enter your expression in
CASusing the commands detailed above. PressEnterorNumeric Evaluation
.
