Nilai dari 4 log 9x3 log 125x25 log 16

4log9 × 3log125 × 25log16

2^2log3^2 × 3log5^3 × 5^2log2^4

2/2 2log3 × 3 3log5 × 4/2 5log2

1×3×2 2log3 × 3log5 × 5log2

6 2log5 × 5log2

6 2log2

6×1

6