Materi Logaritma Kelas 10 Soal berupa lampiran

semoga membantu yaa :)

Rumus:
a^(ᵃlogb) = b
ᵃlog(b/c) = ᵃlogb - ᵃlogc
ᵃlog(b.c) = ᵃlogb + ᵃlogc

Pembahasan:
7). 5^(⁵log3) + 4^(⁴log2)
= 3 + 2
= 5

12). ⁸log32 - ⁸log128 + ⁸log16
= ⁸log(32/128) + ⁸log16
= ⁸log1/4 + ⁸log16
= ⁸log(1/4.16)
= ⁸log4
= 3.²log2²
= 2/3