4.4.4 Logarithms Equation – Example 4 & 5

Example 4
Solve the following equation :
(a) log 9 ( x 2 ) = log 3 2
(b) log 4 x = 3 2 log 2 3







Example 5
Solve the following :
(a) log 4 x = 25 log x 4
(b) log 2 5 x + log 4 16 x = 6






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