Value of 2 log 4 2000 6 + 3 log 5 2000 6 is a) 4 1 3 . 5 1 2 b) 1 6 c) 4 3 d) None of these Share with your friends Share 0 Lovina Kansal answered this Dear student We have,2log420006+3log520006Let 20006=xSo, 2log4x+3log5x=2log10xlog104+3log10xlog105 As logbx=log10xlog10b=2log104log10x+3log105log10x=2×log104log10x+3×log105log10x=2×log104+3×log105log10x=log1042+log1053log10x=log1016+log10125log10x=log1016×125log10x=log102000log10x=log102000log1020006=log1020006log102000=16 Regards 0 View Full Answer