If log 27 = 1.431, then the value of log 9 is:
0.934
0.945
0.954
0.958
Explanation:
log 27 = 1.431
=$log 3^{3}$=1.431
=3 log 3 = 1.431
= log 3 = 0.477
=log 9=$log(3^{2})$=2log3=$(2 \times 0.477)$=0.954.
log 27 = 1.431
=$log 3^{3}$=1.431
=3 log 3 = 1.431
= log 3 = 0.477
=log 9=$log(3^{2})$=2log3=$(2 \times 0.477)$=0.954.