Answered

Expand each logarithm using the properties of logarithms.

a. log base b sqrt (3/7)

b. log 7x^3y^5

Answer :

a.  = logb (3/7)^1/2
      = logb  3^1/2 - logb 7^1/2
      = 1/2(logb 3 - logb 7)

b.  =  log 7x^3 + log y^5
      = log 7 + log x^3 + log y^5
      = log 7 + 3 log x + 5 log y

Other Questions