Logarithm, SMB-017 Evaluate `log_b 2` given `log_b 6=1.47` and `log_b 12=2.18`. (2 marks) Show Answers Only `0.71` Show Worked Solution `log_b 2` `=log_b (12/6)` `=log_b 12-log_b 6` `=2.18-1.47` `=0.71`