TolonG dibantu ya Sekarang kalok bisa

log ³√225 = 2/3 (log3 + log5)
=2/3 (log3 + log10-log2))
=2/3 (0,477 + (1 - 0,301))
=2/3 (1,176)
=0,784

untuk lebih jelas liat cra di photo :v

Mapel Matematika
Bab Logaritma

Log 2 = 0,301
Log 3 = 0,477
Log 10 = 1
Log ³✓225 = Log 225^1/3 = Log 15^2/3 = 2/3.Log 15

2/3.Log 15
= 2/3.Log (3 x 10 / 2)
= 2/3 (Log 3 + Log 10 - Log 2)
= 2/3 (0,477 + 1 - 0,301)
= 2/3 (1,176)
= 0,784