" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a)log18=log2+log3+log3=0,3+0,48+0,48=1,26
b)log6 2/3= log20/3=log20- log3=log10+log2-log3=1+0,30-0,48=0,82
c)log5=log10-log2=1-0,30=0,7