Question Calculate the value 1+2log10(2)Alternative Form ≈1.60206 Evaluate log10(40)Use loga(x×y)=loga(x)+loga(y) to transform the expression log10(10)+log10(4)Use logaan=n to simplify the expression 1+log10(4)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) 1+2log10(2)Alternative Form ≈1.60206 Show Solution