mnta bntuannya yah secepatnya, mkasih
Matematika
nikenfauzi19
Pertanyaan
mnta bntuannya yah secepatnya, mkasih
1 Jawaban
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1. Jawaban ReyzaFadlyMaghfiroh
log 7 / log 3 = n => log 7 = n log 3
log 5 / log 3 = m => log 5 = m log 3
log 2625/ log 3 = log (125 . 7 . 3) / log 3
= 3 log 5 + log 7 + log 3 / log 3
= 3m log 3 + n log 3 + log3 / log 3
= log 3 (3m + n + 1) / log 3
= 3m + n +1