Вычислите: log12 144, log1/3 1/81, log1/4 256, log5 1/625, lg 1000, lg 0,0001.

Question

Вычислите: log12 144, log1/3 1/81, log1/4 256, log5 1/625, lg 1000, lg 0,0001.

Answer 1

log12 144=2

log1/3 1/81=4

 log1/4 256=-4

log5 1/625=-4

lg 1000=3

 lg 0,0001=-4