Question Calculate the value 1+2log10(3)Alternative Form ≈1.954243 Evaluate log10(90)Use loga(x×y)=loga(x)+loga(y) to transform the expression log10(10)+log10(9)Use logaan=n to simplify the expression 1+log10(9)Solution More Steps Evaluate log10(9)Write the number in exponential form with the base of 3 log10(32)Use logabn=nlogab to simplify the expression 2log10(3) 1+2log10(3)Alternative Form ≈1.954243 Show Solution