Question

1.tentukan 4 log 5 x 36 log 8 x 1/5 log 6 =...

Answer 1

=2^2log5×6^2log2^3x5^-1log6
=2x2log5×3/2x6log2x-1x5log6
=-3×2log5x6log2x5log6
(kalau bsa disederhaniin lagi, d cba sndri aj ya, mnrut sy ini ud paling sederhana)