Nilai dari pangkat 4 log 81 dikali pangkat 3 log 32

[tex]^{4} log \: 81 \times \: ^{3} log \: 32 = \\ = ^{4} log \: {3}^{4} \times ^{3} log \: 32 \\ = ^{ {2}^{2} } log \: {3}^{4} \times ^{3} log \: {2}^{5} \\ = \frac{4}{2} \times 5 \times ^{2} log(2) \\ = 2 \times 5 \times 1 \\ = 10[/tex]