Question Expand the expression 2log10(2)+log10(k) Evaluate log10(4k)Use loga(x×y)=loga(x)+loga(y) to transform the expression log10(4)+log10(k)Solution More Steps Evaluate log10(4)Write the number in exponential form with the base of 2 log10(22)Use logabn=nlogab to simplify the expression 2log10(2) 2log10(2)+log10(k) Show Solution